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    2018 C.E.C Global Blockchain Meet-up – Korea, was successfully held on November 10 in Seoul, South Korea. Zhong Wenbin, Chief Development Engineer at Qtum Chain China, was invited to attend the conference and delivered a speech on behalf of his team.

    The conference was co-organized by Brink Asset and Babi Finance and invited nearly 200 industry celebrities, project representatives, investment institutions and top Korean media to the lively meet-up. All the speakers gave very wonderful presentations for the attendees, introduce the current blockchain market, analyzing application scenarios for blockchain technology, and exploring hot topics such as how blockchains empower the real economy.

    As an invited guest, Zhong Wenbin, Chinese Lead Developer at Qtum Chain China, presented a blockchain feast to the blockchain lovers on-the-spot beginning with Qtum’s technological innovations.

    Zhong Wenbin, obtained his bachelor’s degree from Shanghai Jiao Tong University and his master’s from the Chinese Academy of Sciences. He is currently the Chinese Lead Developer of Qtum, mainly responsible for the development of Qtum Core and Qtum x86 virtual machines. He has a relatively deep understanding of basic blockchain principles. Prior to joining Qtum, he worked for SYNOPSYS as a senior R&D engineer. He has more than four years of experience in large software development.

    Qtum is the first PoS smart contract platform that integrates the Bitcoin UTXO model with Ethereum Virtual Machine (EVM), connecting Bitcoin and Ethereum Ecology using a newly designed Account Abstraction Layer (AAL). In other words, Qtum is actually a safe, reliable system and platform that is compatible with the Ethereum community and Bitcoin system. Qtum is designed for stability, modularity and mutual compatibility, with the aim of becoming the most important tool for developing reliable decentralized applications and a bridge between blockchains and the real business world.

    Qtum’s founder, Patrick Dai, has also made outstanding contributions to the blockchain field and was listed one of the 30 under 30 by Forbes China in 2017. The Qtum team members all have strong backgrounds, brings together developers from the Bitcoin and Ethereum community, as well as talent from well-known companies around the world, such as Baidu, Alibaba, Tencent, and Nasdaq.

    Zhong Wenbin shared Qtum’s technical innovations and main network performance, as well as their future goals and development priorities, with blockchain enthusiasts. He also analyzed implementation of Qtum’s blockchain application scenarios for the audience, and how Qtum can help and promote the progress of blockchains. Finally, he expressed hope for the blockchain industry to empower traditional industries.

    Qtum’s Technical Innovation:

    The Qtum utilizes a PoS consensus mechanism that has a lower entry threshold and is more resistant to 51 attacks, allowing a greater number of ordinary people to become part of the Qtum network’s full node and participate in the maintenance of the blockchain. Qtum’s core combines Bitcoin’s UTXO model with Ethereum Smart Contract, integrating both of these ecosystems with an innovative Account Abstraction Layer (AAL), while retaining Bitcoins safe and stable currency, thus largely resolving the problem of blockchain scalability.

    In addition, Qtum’s Decentralized Governance Protocol (DGP) enables dynamic adjustment of various blockchain parameters, both improving the efficiency of blockchain management, and greatly reducing the risk of Hard Fork. DGP is expected to provide an effective technological support for Qtum x86 Virtual Machine and the Qtum Corporate Edition in the future.

    Qtum’s Main Network Performance

    Since the Qtum main network was released in September of last year, Qtum has more than 7,000 full nodes during peak times, the third largest number for any decentralized network in the world, second only to Ethereum and Bitcoin. The largest peak in its history saw more than 18,000 transactions processed and more than 8,000 contract calls.

    Qtum community developers have been working since the project began, sparing no effort to optimize the performance indicators of the main network and continuously improve Qtum’s various products. 46 upgraded versions of Qtum core were released and the codes were submitted more than 19,000 times.

    Goals and Development Priorities:

    • The Qtum x86 Virtual Machine supports multi-language smart contract programming and will provide a more convenient developing environment for many blockchain developers, support various mainstream programming languages, and resolve the technological bottleneck regarding the development of decentralized applications.

    • The Qtum Enterprise Version (QtumX), utilizes a PoA consensus mechanism with more powerful innovative application properties, significantly improves transaction processing capability, and is seamlessly compatible with Qtum technology, meeting the needs of businesses and governments.

    The Meet-up’s Korean debut this year, allowed more customers to get a sense of the technological strengths and commercial implementability of the Qtum. Trust that in the near future, Qtum will continue to innovate, as well as empower the traditional economy.

    Media Contact
    Company Name: Brink Asset PTE. LTD.
    Contact Person: Jolly Wei
    Email: Send Email
    Country: China

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    What is data privacy? In May 2018, the European Union (EU) implemented the General Data Protection Regulation, more commonly known as the GDPR.

    The most important change in data privacy regulations over the last 20 years, the GDPR doesn’t just affect websites within the EU, but all websites that collect, process, and store data from EU residents. While larger websites have been scrambling to be among the first adapters, lest they be penalized, this regulation essentially affects the whole internet. At some point, even the smallest website will have a visitor from the EU.

    This regulation is a game changer because it puts structure and consequence to something important that’s been constantly taken lightly: data privacy.

    When it comes to understanding the answer to the question, “What is data privacy?”, it helps to first understand why data privacy is important.

    Why Data Privacy is Important

    There’s no denying that today’s world is a digital one. Every little thing that you do, requiring the use of smartphones and internet access (like signing up for a website, sending an email, ordering items online or even just doing a quick Google search) makes up your digital footprint.

    A digital footprint gives insight into a person’s online identity. It’s something important to take note of because anything posted online is permanent and is recorded in some way, regardless of attempted deletion.

    Cultivating a positive online image is important for individuals because nowadays, universities and employers also look into a person’s online persona when considering them for admission or a job.

    Here are some of the top reasons why data privacy is important:


    First and foremost, safety is a top concern in data privacy. Statistics show that cybercrime increases year-to-year. Although online security measures are improving, hackers are also continuously adapting: finding and creating new ways to extract data.

    These cybercriminals have a lot of incentive to do so: to ruin a person’s life, or simply using the identity for their own gain — like stealing money or doing something illegal with the person’s identity.

    Ensuring Fairness of Service

    One reason to be mindful of your digital footprint is the fact that third-parties can trace your digital footprint and use this information for commercial use.

    Aside from collecting demographic information, social networking sites like Facebook collect information about your various likes and dislikes to build a profile about you. Advertisers pay them to deliver targeted ads to people that fit their desired profile.

    While there’s nothing wrong with advertisers trying to optimize data to increase sales, it becomes anissue when data is used to give an unfair advantage in events that require unbiased decision-making, like elections. #Fakenews, anyone?

    On that note, don’t you find it a little unsettling to think that third parties that collect data (such as social networking sites) profit largely over something that you’ve shared in confidence, without ensuring that this information is secure?

    Case in point: in 2018, the Facebook-Cambridge Analytica scandal blew up. To explain what happened in a nutshell, the personal data of some 87 million Facebook users were harvested, which many believe was used to influence the outcomes of some major events — like the 2016 US Presidential elections and the Brexit vote.

    Data Privacy is a Right

    Lastly, data privacy is a right.

    Two things that the GDPR promotes is transparency and empowering users to have more control over their data. That said, although companies collecting data should be held accountable for the data they collect from users, at the end of the day, the sharing and management of each person’s data is their own responsibility.

    Users must know what data is being processed and why it’s being processed to ensure that their data is secure. At the same time, they should keep companies in check, holding them accountable for the safety and security measures used.

    How to Manage Your Digital Footprint & Protect Your Data

    Take control of the personal data you’ve shared with the world. Here are some ways you can manage your digital footprint and protect your data:

    • Google yourself (in an incognito window). Though it sounds a bit vain, Googling yourself can give you a basic idea of what others see when they search for your name. If there are any photos, accounts, or information that can incriminate you or ruin your online persona, at least you’ll be aware and can do something about them.
    • Keep track of all online accounts. After doing a quick Google search on yourself, you’ll have some material to do an audit of your online accounts. Delete the ones you don’t use, and from now on, be mindful of the ones you do decide to continue using.
    • Use privacy settings. When you sign up for a new service, check the ‘Settings’ or ‘Manage My Account’ every so often for various ways to protect your privacy and delete old data.
    • Limit the personal information you input when signing up for an account. Know that you don’t always have to fill in all the fields and that you can always question about why the company needs a certain piece of information that you don’t think is relevant.

    Other good online practices include logging off your accounts after use, keeping your passwords secure, and constantly changing your passwords.

    Lastly, avoid sharing too much on social media. It’s easy to overshare, especially when others are doing the same. You might feel compelled to do so to keep up. Sometimes, people overshare because they’re feeling emotional, do not have an outlet, or just want sympathy or attention from their online pals.

    Whatever the reason may be, try not to post when you are feeling overly emotional. Process these feelings first and assess what others have to gain from your share. Assess the potential ramifications of posting anything online.

    For example, will posting about your ex-boyfriend’s cheating ways really help you get over the pain? Consider this: will your post hurt his reputation more than it will hurt yours? Will this matter a year from now? If not, then it’s not worth it.

    Final Thoughts: What is Data Privacy? Knowing Your Rights & Protecting Yourself Online

    If you must discuss something personal, private, or sensitive, the best way is to do so in person. If that isn’t possible, then private messaging functions are preferable to a public post on the topic.

    The problem with most messaging applications is that they require users to sign up for an account. This involves entering your email address or phone number to verify your identity. Another downside is that many chat applications can be hacked. In these situations, it’s not just your private conversations that can be stolen, but also your personal details.

    The solution to these issues? InnerGroup Messaging App.

    One of the most private and secure messaging applications to date, it does not require email addresses or telephone numbers to sign up: only your first and last name. It guarantees that only the people invited to a conversation will receive corresponding messages, and that the users invited to a group own the messages.

    Inner Group App is like the Snapchat of messaging apps. Messaging data is not stored, so there are no traces of your conversations left online. The best part? No ads and servers to collect your data!

    Curious about the InnerGroup Messaging App. It is now available for download on the App Store, Mac App Store, and Google Play Store. Give it a try today!

    Media Contact
    Company Name: InnerGroup
    Contact Person: Sonny Porpiglia
    Email: Send Email
    Country: United States

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    Fuzhou “Lujiazui” Leads China’s State-level New Area

    Thirty years ago, Pudong New Area represented China’s development and entered the global vision for the first time, becoming the window for the world to know about China. This time, Fuzhou of Fujian province, a new and powerful city in China, with the hope of the country coming to Times Square in New York to show the tolerance and beauty of China.

    Fuzhou, located on the southeast coast of China, is an important national city in contemporary China. It is a combination of the five regions of the Free Trade Zone, the National Development Zone, the Haisi Core Zone, the Cross-Strait Economic Cooperation Demonstration Zone, and the Fuzhou New District. Sanjiangkou is the “outlet estuary” and “seaport” of Fuzhou city and has an important city status. In recent years, under the “go east into south” development strategy initiated by the Fuzhou government, Sanjiangkou has become the link between Fuzhou Old Town and Binhai New City as the Fuzhou Urban Geography Center. It plays a pivotal role in the development of Fuzhou City making its status more significant.

    Four New Centers in Sanjiangkou to Create a Waterfront International Metropolis

    Under the vigorous promotion of the Chinese national government and Fuzhou’s urban strategy, Sanjiangkou City has achieved rapid development and is becoming an eye-catching “traffic center”, “livable center”, “support center” and “commercial center” in Fuzhou. With the four new centers, a cosmopolitan city which is similar to the waterfront international metropolis is taking shape.

    Traffic Center

    With Subways and More Convenient Urban Traffic Network

    The Fuzhou’s transportation network has many wide roads, bridges and tracks, this can not only help you reach the new downtown area in half an hour, but also connect Fuzhou and the world quickly. Metro Line 1 and Metro Line 6 can easily take you to Fuzhou old town and other places; Daoqingzhou Bridge, Mawei Bridge, Wulong River Bridge connects the areas of Fuzhou, bringing more convenient and fast access.

    Livable Center

    With 7 Large Parks to be the Most Beautiful Ecological City in Fuzhou

    Sanjiangkou has a magnificent landscape of Sanjiang intersection, and the 60-kilometer-long riverside road is the longest and most beautiful riverside viewing ring road in China. In the planning of urban ecological landscape, Sanjiangkou strives to build 7 major parks including Nanjiangbin Ecological Park, Huahai Park, Daoqingzhou Ecological Park, Qingliangshan Park, Nanhu Park, and the newly built Sanjiangkou CBD Central Large Green Axis and Mahangzhou Giant Wetland to bring the world’s rare ecological and livable environment.

    Support Center

    With Worth of 100 Billion Level Facilities

    The Fuzhou version of the “Sydney Opera” Strait Culture and Art Center, with an investment of about 2.7 billion yuan, is the largest culture and art center in Fujian and has been grandly opened. A large number of public buildings, such as the Strait Youth Activity Center, which covers an area of about 50,000 square meters, the Haisi Museum with an investment of 6 million, the Public Art Museum, and the Haisi Culture Expo Park, will form a “Strait Card”, the landmark cultural public buildings.

    Commercial Center

    New Landmark of Sanjiangkou Cultural Tourism City

    Built by Tagoe Group covering an area of more than 400 acres, it is planned and constructed with reference to China’s 5A-level scenic spots and 4-star hot spring standards. It strictly adheres to the highest building standards and meets urban consumption such as urban leisure, entertainment and tourism.

    A Ferris wheel up to 88 meters is an irreplaceable city card in Fuzhou. At the same time, the Tagoe group has built an international luxury five-star hotel, equipped with Fuzhou’s first river viewing pool, with international high-end conference reception capacity. It also builds the high-end hot spring resort area in Fuzhou, which consists of Super Five Star Hot Spring Hotel, Hot Spring Business Club, and Courtyard Hot Spring.

    Powered by Tagoe Group, Bringing Fuzhou the New Center to the World

    The Tagoe Square in East Second Ring Road built by Tagoe Group independently in 2012 has become a landmark of Fuzhou City, which has made Fuzhou prosperous. This time Tagoe Group comes again to use a cultural tourism business center to demonstrate the new style of Fuzhou to the world.

    The Sanjiangkou Cultural Tourism City, a new landmark of the city built by Tagoe Group, not only displays the image of Fuzhou in terms of quality with many landmark buildings, but also introduces infinite prosperity to Sanjiangkou with its strong commercial operation capability. Sanjiangkou is about to become China’s next “Lujiazui”.

    Media Contact
    Company Name: Globalnewsonline
    Contact Person: JAN
    Email: Send Email
    Country: United States

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    NY – Nov 16, 2018 – Mr. Guisheng Li, President of Xinjiang New Network Investment Co., Ltd., appeared on the NASDAQ big screen at New York Times Square on U.S. local time, becoming the focus of the world, showing the confidence and elegance of a Chinese venture capitalist to the world.

    As we all know, the New York Times Square is one of the golden advertising sites in the world, and the NASDAQ big screen is the best show for many enterprises. This time, Mr. Guisheng Li was able to appeared on the NASDAQ big screen and make his voice heard by the world at the “crossroad of the world”. It is not only the recommendation of the outstanding investor in the industry by relevant industry associations of China, but also the recognition for the rapid development of China’s venture capital industry by the world.

    Mr. Guisheng Li is an outstanding venture capitalist and an expert engaged in the research and development of investment support tools in China. He has led his company focusing on venture capital investment in TMT (Telecommunication, Media, Technology) and other fields, and achieved industry-leading investment achievements, which contributed to the rapid growth of a number of emerging enterprises. At the same time, he has developed a series of practical and reliable investment decision-making and management tools, which have won wide praise in the market. Mr. Guisheng Li, with his rich investment management experience and technology R & D ability, has made outstanding contributions for promoting the development of China’s investment industry and the improvement of the intelligent level of venture capital, which also makes him a worthy first-class investor in China and even in the world. This time, his appearing on the big screen of the Times Square is a powerful demonstration for his outstanding ability.

    Speaking of this presentation, Mr. Guisheng Li said: “To appear in New York, the World Financial Investment Center, is an affirmation for my personal ability and achievements. My company is planning a global development. Next, our goal is to achieve investment business here, promote much international investment cooperation, and benefit more people with entrepreneurship dreams.”

    Media Contact
    Company Name: Globalnewsonline
    Contact Person: JAN
    Email: Send Email
    Country: United States

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    On September 14, 2018, the high-profile event in China’s fountain landscape industry — the award ceremony of National Fountain Engineering Project Excellent Achievement Award ended successfully. The winner of highest honor of the award selection — Wan Ling, in addition to winning the award certificate and bonus, also surprisingly appeared on the big screen of New York Times Square, showing the elegant demeanor of a practitioner of modern Chinese fountain landscape industry in the “world crossroad”, promoting the outstanding achievements of China’s foundation landscape field, demonstrating the strong industry power.

    The “National Fountain Engineering Project Excellent Achievement Award Selection” sponsored by the Chinese Designer Industry Federation, a well-known organization in China’s design field, is a large-scale authoritative award selection activity in the field of China’s fountain landscape industry. The award is selected every two years. The purpose of the award is to commend and reward the units and individuals who have achieved excellent results in the design, research and development, installation and commissioning of fountain landscape, further stimulate the creativity and potential of industry workers, improve the quality of results and service level of fountain engineering projects, and promote the continuous, healthy and stable development of the fountain landscape industry. With the continuous improvement of the award selection activity by the organizers, more and more industry experts, technological innovation research elites and high-level well-known entrepreneurs in the industry have paid great attention to the award and showed great enthusiasm, and actively participated in it.

    “Strong professionalism, high quality, strict evaluation and great influence” is the industry’s unified evaluation on the National Fountain Engineering Project Excellent Achievements Award. Since its inception, based on the original intention of recommending outstanding talents, digging industry leaders and injecting fresh power as well as the commendable impartiality and authority, the award has gradually developed into one of the most influential national industry selection activities in China. Over the years, many industry leaders have emerged from this selection and become the mainstay of China’s fountain landscape industry.

    In the selection of this year, Ms. Wan Ling, Vice President and Chief Designer of Guangzhou Kinghand Co., Ltd., won the highest award — the first prize of the National Fountain Engineering Project Excellent Achievements Award by virtue of the music fountain project designed and constructed by her. Because there is only one first prize in each year’s selection, and the selection criteria are very strict, it is regarded as one of the most golden awards in the industry. That Ms. Wan Ling can become the only elite among many candidates to win this honor under such fierce competition fully shows her professional status and great influence in China’s fountain landscape industry.

    As the senior manager and chief designer of Guangzhou Kinghand Co., Ltd., Ms. Wan Ling has been focusing on innovative research and development in the field of fountain design, installation and construction. She has successively achieved many leading innovation results in the field of intelligent fountain management and control technology and fountain landscape design display technology, and widely applied these technological achievements to the company’s fountain projects, leading the company successfully completing the design and construction of a number of large-scale fountain landscape projects, playing a vital role in promoting the company’s development and the technological optimization and progress of the whole industry. Therefore, she is deserved to win the first prize of the “National Fountain Engineering Project Excellent Achievements Award” in this year.

    Ms. Wan Ling’s prize-winning project, using industry-leading fountain control technology and sophisticated equipment, has overcome many technical difficulties in improving the flexibility, artistic beauty and energy-saving effect of the fountain project, and created a very attractive and colorful fountain landscape project. Faced with this high honor, Ms. Wan Ling said in an interview: “The first prize of the National Fountain Engineering Project Excellent Achievements Award is the supreme honor. This honor is not only encouragement but also spur for me. In the future, I will continue to enhance my innovative research and development capabilities and design capabilities, continue to make more contributions to the development of the fountain landscape industry with practical actions, and create more value.”

    In this new era, all walks of life are full of unknown opportunities and challenges. However, we are pleased to see that Ms. Wan Ling, as the representative of the new generation of elites in the landscape fountain industry, with broad and forward-looking vision and unique artistic thinking, has constantly innovated, and brought more vitality to the development of the fountain landscape industry relying on the unique media of “water”. This year, the sponsor of the “National Fountain Engineering Project Excellent Achievements Award Selection” showed the first prize winner on the NASDAQ screen of New York Times Square, which is not only the recognition and support for the winner, publicizing and promoting her outstanding contributions for the industry, but also the presentation of the elite force in China’s fountain landscape industry through the big screen. At the same time, it is also an important step to make the selection activity go out of the country towards the world, enhancing the influence and popularity of this award selection activity.

    Media Contact
    Company Name: Globalnewsonline
    Contact Person: JAN
    Email: Send Email
    Country: United States

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    Besides beautiful and colorful LED neon rope light and LED neon flex, the company also has Outdoor Waterproof LED Lighting for outdoor lighting.

    Superlightingled Optoelectronics (ASIA) Co., Ltd specializes in providing both indoor and outdoor LED lighting solutions, and their LED neon lights are remarkable outdoor lights for their excellent durability and outstanding features. With these LED neon lights and flexible and waterproof LED strips, the company steps into a new era, and customers will be spellbound by their amazing lighting solutions.

    According to the company spokesperson, customer will be stunned by peeping into their LED neon rope light, which is ideal for the decoration lighting purposes. Available in a 5 meter roll, this ultra-thin neon flex tape offers colorful and changeable lights. It can emit light in several colors, such as yellow, green, blue, red and others. With heat resisting and anti-yellowing silicone glue, the LED neon light rope shows an excellent flexibility to arrange it into different shapes as per the project requirement. The LED neon light is remarkable for its uniform and soft luminance without any light spots. Fitted with a large chip and golden wire welded copper lead holder, the light creates super brightness. With its quick heat dissipation feature, the LED neon light ensures stability and is more durable.

    Superlightingled Optoelectronics(ASIA) Co.,Ltd Introduces Colorful & Changing Color LED Neon Rope Light For Outdoor Lighting Applications

    The company’s LED neon flex is another remarkable lighting solution with the dream color, programmable features. Available in 65 foot lengths, this flexible LED neon light strip is waterproof with the IP67 rating. With the dynamic color changing and luminous characters, the strip is available with full-color modes. Its individually addressable Leds play a key role in its sequencing mode. The silicone encased Leds are waterproof and can operate even in extreme outdoor conditions. With its 5050 SMD, the high power LED strip is programmable with changing patterns. With an IC chip control, the neon LED flex is available in 5, 10 and 20 meter lengths. The spokesperson reveals that it is an intelligent and programmable LED light source, with an integrated RGB chip and a control circuit for achieving changing colors and patterns for a beautiful outdoor lighting application.

    They also have the Outdoor Waterproof LED Lighting strips with full color pixel tube lights. With its universal programmable engineering, the LED lighting strip is waterproof and is perfect for outdoor lighting. The SMD 5050 LED strip has 36 pieces of Leds with 10W working power. Made from the PC material, the tube comes with high transparency to spread light uniformly all around. With anti-aging features, the LED strip has a long lifespan of 50,000 hours and more. The LED strip light has been designed according to the concentric circles theory to ensure a great performance.

    One can learn more about these LED neon light strips and outdoor LED lights by visiting the website

    About Superlightingled Optoelectronics(ASIA) Co.,Ltd

    Superlightingled Optoelectronics(ASIA) Co.,Ltd has the brightest LED light strips and they can customize Architectural flexible LED strip lights, LED light kits, and accessories in their China factory. All LED strip lights and LED flexible lighting kits are shipped from Hong Kong DHL. The company ships and provides services worldwide. For online orders, they sell all over the USA and internationally as well. The company is looking for distributors in USA, Australia, UK, and Canada.

    Media Contact
    Company Name: Superlightingled Optoelectronics (ASIA) Co., Ltd.
    Contact Person: Jimmy
    Email: Send Email
    Phone: +86 13410161367
    Country: HongKong

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    Music lovers can now purchase PSVANE Tubes and Cossor valves from the online store of China-hifi-Audio at affordable prices.

    For many customers, the online store of China-hifi-Audio is a one-stop shopping destination for purchasing a wide range instruments for playing music. The online store has the specialty of updating its inventory in a periodic manner to include new and innovative products from reputed brands, and their inventory has taken an exhaustive shape in the recent days.

    According to the spokesperson of the online store, music lovers can now explore a range of PSVANE Tubes available in their stock. These tubes are available with different specifications and guarantee an excellent performance for each and every music listener. These are Western Electric’s replica vacuum tubes with precisely matching specifications. They ship full factory matched tubes to every customer, with class A1 and AB1 specifications. The spokesperson reveals that each of these replica tubes is designed by exactly following the traditional 1960’s craft of Western Electric, and features a meticulous built for a long-lasting performance. With the perfect combination of the modern technology and the traditional craft, the tubes are comparable with any modern tubes.

    China-hifi-Audio Announces Availability Of PSVANE Tubes & Cossor Valves For Worldwide Audiophiles

    Among different types of tubes, the spokesperson particularly picks the Psvane 12AX7 vacuum tube and admires its features. According to him, this tube represents the signature design of the PSVANE development team and creates its place in the world’s top vacuum tubes. Available at a reasonable price and with one-year warranty, they ship this 100% brand new tube in the original edition box with free shipping. This second generation vacuum tube can significantly improve the sound quality with more energy and a better dynamism. The internal distribution of the electron flow helps achieve the maximum density of the vacuum tube to deliver magnificent sound without any signal loss. The aluminum oxide enriched texture will never fade or lose its original color.

    One can also glimpse through the Cossor valves made by PSVANE, available in their stock. These high-end vacuum tubes feature Britain Cossor’s authorized production, made by PSVANE. The best matched pairs of tubes are suitable for A1 and AB1 amplification. With a low internal resistance and a significant amplification coefficient, these valves can offer a great electrical performance. With these brand new valves, one can amplify the music and can enjoy it at a different level. With the direct heated tungsten-thorium triode, the valves show typical operating parameters to scale up its capabilities.

    In order to know more about the features of these valves and tubes, one can visit the website

    About China-hifi-Audio

    China-hifi-Audio is an audiophile tube amplifier online shop. The online shop supplies a wide variety of hi-fi vacuum tube stereo integrated amplifier, hi-end CD player, cables, audiophile valve preamp, power amp and speakers. China-hifi-audio sells products from some great Chinese well-known brands, like Line Magnetic Audio, Cayin, MUZISHARE, Music Angel, Yaqin, Meixing Mingda, Qinpu, Bewitch, Shengya, JungSon, LITE, Dussun, Opera Consonance, Shanling, RFTLYS, Bada etc.

    Media Contact
    Company Name: China-Hifi-Audio
    Contact Person: Yong Lee
    Email: Send Email
    Phone: +86-1371134 6090
    City: Guangzhou
    Country: China

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    Men will love to wear Tungsten Rings to lead a rough and tough lifestyle. Besides, Tungstencustom also has tungsten engagement rings for men that are highly attractive as well as stylish.

    Men too love to wear jewelries, and tungsten jewelry could be the best choice for them, as it is tough, wear resistant, scratch proof, and doesn’t require any regular maintenance. Thus, one can wear tungsten jewelry lifelong, without worrying about its wear and tear and discoloration issues. Tungstencustom has a wide range of jewelries for men made from the tungsten carbide steel, and which include tungsten rings, tungsten wedding bands and lots more.

    According to the spokesperson of the online tungsten jewelry store, they have adorable and awesome Tungsten Rings Men, available at affordable prices. These tungsten rings come with a lifetime warranty and they do not charge any sales tax from customers to keep the prices affordable. With the guarantee of a long-lasting use, men will prefer wearing tungsten rings in comparison to gold or platinum rings. First of all, the tungsten carbide steel material is far cheaper as compared with gold and platinum and also offers incredible design possibilities. These tungsten rings can be decorated with amazing laser patterns and engravings, which may not be possible in case of other materials. The spokesperson states that tungsten has a significant strength and is very tough, allowing designers to etch beautiful designs on its surface. This is the reason why tungsten rings come with innumerable number of designs.

     Tungstencustom Announces Men’s Tungsten Rings at Affordable Prices and with Lifetime Warranty

    Besides, wearing tungsten rings for the everyday use, one can also choose these beautiful rings for their engagement or wedding. Tungstencustom has a superb collection of tungsten engagement rings for men that are highly appealing. The tungsten rings could be one of the favorite choices for both men and women to choose them as their engagement rings. One can check the charming tungsten engagement ring collection on the web store, which includes tungsten carbide engagement rings with polished edges, gold tungsten engagement rings with black laser patterns, black tungsten carbide engagement ring with flame patterns, gold tungsten carbide engagement rings for couples, multifaceted silver tungsten carbide rings and many other irresistible designs. These engagement rings are available in different sizes for someone to pick the right size that fits his finger.

    With a large collection of mens tungsten rings at reasonable prices, the online store is going to set a new trend in the men’s fashion circuit. Most men prefer to showcase a macho style, and a tough tungsten carbide ring with wonderful patterns and designs will suit both sturdiness and the personality of a man. One can explore the online collection of stylish tungsten rings for men by visiting the website

    About tungstencustom

    Tungstencustom is a supplier of high fashionable rings and wedding bands made from the tungsten steel. These tungsten jewelry pieces are available in a variety of styles and colors and are ideal for both men and women to wear on different occasions.

    Media Contact
    Company Name: Tungstencustom
    Contact Person: Sales Team
    Email: Send Email
    Phone: +86-17720930352
    Country: China

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    Purse Valley is the provider of high-end women fashion items popular for its goods of some brands. It has some new releases with stunning design and high-quality materials.

    To welcome this summer, Purse Valley Factory comes again with some stuffs of branded products around handbags and watches. With ultimately great designs, it is expected that the stuffs are able to meet customers’ lifestyle in this modern day. Meanwhile, this fashion item company is also still focused on providing products only in good and qualified materials. It is to make sure that each item is very durable and not easily damaged even after long time use.

    There are some recommendations of fashion items available in the main store of Purse Valley. For the bags, the featured products are the stuffs of Purse Valley Neverfull MM Handbag with Pink and Beige inner ($259.00), LV Louis Vuitton Neverfull MM Handbag Masters Cabas Blue 6880 ($459.00), Chanel A68046 Original Canvas Shopping Handbag Gray 6175 ($310.00), Givenchy Medium Antigona Nude Bag 5418 ($280.00), YSL Caviar Black Clutch Shoulder Bag 4865 ($210.00), and many more.

    Purse Valley Releases the New Arrival of the Branded Handbags, Shoes, and Watches for Winter Collections

    Meanwhile, the featured products for shoes are Celine Women High-heeled Sandals 22941 ($120.00), Chanel Women Wool Slippers 22945 ($109.00), Chanel Women Flip Flop 22948 (130.00), and more. Another featured products for PurseValley watches are Rolex GMT Master II Watch 116758A ($229.00), Rolex Datejust Ladies Watch RO822AB ($239.00), Versace Watches V1711206 ($339.00), Hublot Watches H8018 ($299.00), and more.

    There are discounts available starting from $5 to $15 with the following requirements. First, the customers should order at least 3 handbags at once for the free shipping via platforms of Western Union and Moneygram. Second, the official account of Facebook or Whatsapp of Purse Valley must be added to get the $5 discount code. Third, the special package will be received and the customers can leave good reviews as well as upload pictures along with comments. Lastly, if those customers successfully encourage a new customer to join and buy the product, another big discount is given for each item up to 15%.

    About Purse Valley

    Purse Valley is a company that provides high-quality stuffs of some famous brand fashion items. With many years of experience they have garnered reputation from clients all around the globe and have been made first choice by many retailers. To keep them well, the products including bags, wallets, shoes, watches, and others are made only from qualified materials as well as the designs are made as similar as possible to the original ones.

    Media Contact
    Company Name: Purse Valley
    Contact Person: Jim Chen
    Email: Send Email
    Phone: +86 13250220988
    Country: China

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    Electronic Works LLC announces an online waiver system that allows people to sign and store unlimited number of waivers.

    Electronic waivers are the best way to store waivers online and get rid of stacks of paper. Electronic Works LLC offers a digital waiver system, allowing businesses to sign and store waivers electronically without any trouble. The system is efficient and easy to use, and the company has several types of affordable plans for users to choose from. Based on the requirements of signing and storing waivers every month, one can choose a plan.

    According to the spokesperson of the company, one may download the 30-day free trial of their online waiver system and can check its efficacy in converting paper waivers into electronic waivers. Besides, electronic waivers are easy to store and one can also search for waivers stored in the system and can retrieve signed waivers very quickly. The spokesperson reveals that the system is secured with the enterprise grade security and no one can get an unauthorized access to the electronic waivers stored by a particular user on their system. At the same time, one can get the dedicated technical support, on the basis of the plan chosen by the user. One will get a secure and free storage for waivers to be stored permanently and it will be accessible to the user following a simple search.

    Electronic Works LLC’s Online Waiver System Announces Simple Pricing Plans For Unlimited Signing & Storage Of Digital Waivers

    Speaking about their different plans of storing digital waivers, the spokesperson states that one is free to subscribe for a plan or cancel it, after the free trial period is over. They have 5 different types of subscription plans, namely Basic, Starter, Business, Premier and Unlimited. The Basic Plan is the free trial which can be renewed for subsequent months by paying a small amount of $14.99 every month. Under this plan, one will get up to 100 waivers every month and will have to pay 22 cents per waiver for each additional waiver. The next, Starter Plan allows storage of 700 waivers every month at a monthly cost of $49.99. One can store up to 2500 waivers under their Business Plan and has to pay a cost of $119.99 every month. The Premier Plan allows storage of massive 8000 waivers and the subscription cost is $249.99.  The Unlimited Plan is the ultimate plan, allowing to sign and store unlimited number of waivers every month at a price of $499.99 per month.

    The company’s system of converting a paper waiver into an electronic waiver is a very simple process. If still someone finds any difficulty in it, he or she can email the waiver in the doc format to the company, and they can convert the waiver. It takes not more than 24 hours to convert the paper waiver and store it electronically. The online system makes the waiver signing process breeze easy, and one can sign waivers using a computer browser, a smartphone, a tablet or any other device. One can sign and store electronic waivers without even WiFi or internet connection.

    To know more about the features of this online waiver storage system and to opt for its free trial, one can visit the website

    About Electronic Works LLC

    WaiverElectronic is the best online waiver service that allows streamlining waiver collecting and storage business with their feature-rich electronic waiver application. In just a few minutes, one can convert their existing paper waiver into an electronic waiver and get rid of paper stacks forever using the application.

    Media Contact
    Company Name: Electronic Works LLC
    Contact Person: Andy Lee
    Email: Send Email
    Country: United States

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    Plastic Card Online, Inc offers cheap gift cards, reward cards, discount cards, promotional cards, membership cards etc, which can be used for attracting new and existing customers to do more business with a company.

    Marketers often look out for the unique ways of generating more sales for their companies. In today’s internet-driven marketplace, customers have lot many choices and with a click of a button they can explore new and attractive deals that are available across both online as well as physical stores. In order to lure customers, gift cards and reward cards could be the best bet. Plastic Card Online, Inc offers printing services for different types of cards, such as gift cards, rewards cards, discount cards, membership cards etc, which a business can use effectively to generate sales.

    According to the spokesperson of Plastic Card Online, Inc, they can supply cheap gift cards for businesses. A number of businesses today are using gift cards to grow their sales revenue. According to him, roughly two-third of the businesses today believe that gift cards are the best way to lure customers. There are lots many stores that distribute gift cards among numerous customers, allowing them to shop for a multitude of products at discount prices. From Christmas gifts to holiday shopping, gift cards could bring customers the best joy of purchasing items at dirt cheap prices. Besides, gift cards could also be the best way to redeem for the vacation deals. These gift cards are convenient to carry and use, and Plastic Card Online, Inc also supplies gift card holders in attractive styles.

    Online Plastic Card Printing Company Explains Importance Of Cheap Gift Cards & Reward Cards In Generating Sales

    The company also can print reward cards that businesses can use to reward their customers. These reward cards could be an effective marketing tool to entice customers and generate repeat sales. Reward cards are mostly used for increasing the loyal customer base, and can also prove helpful in acquiring new customers. The reward cards encourage customers to spend more to accumulate reward points and this generates more sales for a store. The customer’s shopping related data are stored in the card and the store can also analyze the spending pattern of the customer. Based on the data, a store can further plan promotional offers for the diverse group of customers. Thus, the store can devise targeted advertising plans and can grow its business in a systematic manner. Plastic Card Online, Inc offers custom printing of reward cards that could meet the precise requirements of different stores or businesses.

    They also have enough experience in the Clubcard printing with free designing services for clients. The company offers professional printing of club cards in a variety of styles and attractive colors. They use metallic inks and print club cards with embossing effect that look highly impressive. The tick plastic cards with a glossy lamination could be appropriate for a variety of club events to invite guests.

    To know more about their gift card and reward card printing services, one can visit the website

    About Plastic Card Online, Inc

    Plastic Card Online, Inc is a plastic card printing company founded in 2008. Today, the company has been working with thousands of clients from all over the world (more than 80 countries). Plastic Card Online, Inc is now a leading professional and famous card manufacturer with monthly output of 20 million pieces. The company supplies full/four color litho printed cards with ISO standard 760 Micron solid PVC, professional looking, texture and feel.

    Media Contact
    Company Name: Plastic Card Online, Inc
    Contact Person: Eason
    Email: Send Email
    Phone: +852 81916581
    Country: HongKong

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    The Google Partners Summit 2018 was held in Taibei, Taiwan on November 14th – November 15th. In Shanghai, there is an affiliated venue.

    USA, 16th November

    Leaders from Google different fields, different markets as well as Google partners from Greater China all came together at this annual grand event to discuss and have an exchange on how to create a new high in the coming year.

    TVC Mall Was Invited to Google Partners Summit 2018 For Their Success In Using Google SSC

    The main venue speech guest are Arlene Ang, the Vice President of Greater China Region Digital Marketing Solution. She has over 20 years related experiences of advertising, from brand management to CRM, social media to mobile advertising.

    Ben Wong, Greater China Region CMO, he has rich consumer insight and brand owner communication experiences in Asia and USA market. He leads several famous multinational brand owner achieved quite influencing marketing campaigns and marketing strategy innovation. Including P&G, JNJ, Hongkong Disneyland as well as Starbucks China. 

    Bai Yong, Channel Business Division General Manager, Google senior internet marketing expert with 10 years Intel company working experiences. He has rich practical experience and deep opinions in internet marketing, generalizing fields.

    Rupert Lai, Product Solution Manager. He works to provide Google clients effective products and Youtube marketing programs consultation.

    Specially invited speech guest: Hiroaki Kitazume, Executive Director and concurrently in charge of CMO of IREP。

    JooHo In, General Manager of eMnet. He is in charge of advertising technique strategy and solution exploitation based on Software Rheid and network specialty.

    Affiliated venues speech guest team: Josh Wang, Key Client Agent Section Business Director. He is in charge of Google agents related businesses.

    Rosa Wu, Greater China Region Advanced International Development Counselor. He provides consultation and analysis for Greater China Region agents’ overseas business development.

    Jane Li, Greater China Region Channel Business Division Account Director. Jane has 10 years of advertising business experiences in Google. She is leading a team to help medium and small enterprises to achieve digitalize marketing goals.

    Speech guest shared how to leverage Google to help enterprises get success in overseas business in AI era, and how machine learning remodel the methods people apply science and tools. And how to use Google tools to strategize. Experts in Google different fields introduced various of product new knowledge, Google insight along with successful cases at digital ages.

    TVC Mall is very honored to be invited to the summit, and that TVC Mall made full use of Google SSC (Smart Search Campaign) was shared at the meeting as a successful case. At the beginning, TVC MALL spent relatively high advertising marketing fees, then TVC Mall make the attempt to use SSC, run different ads for different regions, refined the ads setting, reduced CPA 75% of two new regions, solved the high cost of customer acquisition problem,and ROI was also improved.                               

    TVC Mall Was Invited to Google Partners Summit 2018 For Their Success In Using Google SSC

    The 2018 excellent partners grand prize cited the excellent partners who works hard and active in innovate in order to provide outstanding digital marketing solution. Google excellent partners grand prize winner shared their successful experiences at the scene and go into the market trends in some depth, forge developing strategies to be fit for each market.

    TVC-Mall is an online shop that selling varieties of products with focusing on selling quality but cheap phone accessories. Car accessories, home & garden and jewelry & fashion supplies, as well as Consumer electronics, sports & outdoors, electrical & tools are also the popular range of products.

    About the Company

    TVC-Mall is an online shop of providing quality but cheap electronic products.

    To know more, visit

    Media Contact
    Company Name: TVC-Mall
    Contact Person: Kanon (Manager)
    Email: Send Email
    Phone: +86-755-28416521 Ext.8033
    City: Shenzhen
    Country: China

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    Ankit (born 04 January 1992), under his stage name Ankit Sharda, is an Indian record producer, International Psychedelic trance artist and vocalist.

    As a young lad always had a passion for music in his heart and the curiosity to explore different musical vistas. He didn’t undergo any professional training before coming into music industry. With the strength and support of his family completed his Mechanical Engineering in the year 2014. Also pursued Master diploma in Automotive Design in the year 2015. In spite of his busy schedule, he managed to spend extra hours in conceiving and composing new tracksand now trailing incubus as an artist.

    In the early days, he used to play in the shopping malls. He was so into music that even during examinations he made lots of compositions. He used to record mantra vocals on which was appreciated and also loved by people all over the world.

    Ankit has a thing for Mantras, he gives a unique touch to mantras and uses them in vocals. It can be said that Mantras are his distinguishing feature.

    He met Camel Light on Facebook and his first psychedelic trance track “Namastasyai” was released on 23-01-2017 at Eclipse Records. After Camel light, he collaborated with the international trance music producer Omikiand Planet 6from Israel, furthermore launched their first music contrived together, Krishna which was ranked on the 1st position worldwide and was released on 27-04-2017 at Spin Twist Records. Ankit Sharda, was again approached by Dimibo, the very polished duo music producers from Seattle , and within 2 days of their collaboration a new track “Fortune & Glory” was released on 12-01-2018 at who’s afraid of 138?!. This track was again reinforced by Seven Lions, by playing the track on the biggest festival worldwide Electronic Daisy Carnival on 2017.

    Fortune and Glory was released at Wao 138 on 12-01-2018 by Armada Music which again peeked at 4th position worldwide.

    Recently, a new track Bengaluru has been released in collaboration with Artento Divini, which is already being loved by people around the globe and has also been played by Armin van Burren on A State of Trance. This track was loved by so many people and amazingly got a second spin by Armin Van Burren in Future Favorite on A State of Trance.

    Ankit Sharda is associated with a lot of reputed labels, namely, FSOE, Who’s Afraid of 138, Spin Twist Records, Deep Strips, Eclipse Records, Armada Music, Upward records, LW recordings.

    Now, Ankit Shardais all set up to launch his new tracks and will make audience go all crazy after his groovy, trippy, weird and melodic scapes. A New Dawn is on its way.

    Media Contact
    Contact Person: Ankit Sharda
    Email: Send Email
    Phone: +919806151819
    Country: India

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    It’s been 10 years since the birth of bitcoin. At its peak last year, the crypto currency had a total market capitalization of $823.8 billion and had become an independent economy that shouldn’t be ignored. This rapidly emerging financial market has already had global spot and futures trading. However, there is still a lack of a low-risk fixed income financial product to meet the needs of risk-averse investors, or for investors who would like to diversify their assets allocation. Recently, Vocean, a blockchain project led by Wall street executives, has entered into the public sight with a goal of the trillion-dollar blue ocean market – crypto bonds.

    In the traditional financial market, the global equity assets are $80 trillion, while the low-risk fixed income credit assets are $100 trillion. Parallelly, a number of companies that are of comparable scale to Binance in the crypto bond market are emerging. Vocean is founded with such ambition. The infrastructural development is getting close to completion, and Vocean is about to make its crypto bond debut in November.

    Vocean bond issuance and management solution

    Vocean is a decentralized financial contract ecosystem. By building a complete crytpo currency financial contract infrastructure and supporting facilities, it allows users to initiate a variety of standardized or customized financial contracts, including bonds, options, swaps and other financial products and derivatives easily and affordably. It also provides liquidity management and quick asset allocation management services with risk control for financial contracts based on Vocean’s smart contract issuance.


    Any blockchain project can issue their crypto bond via Vocean platform. In order to build up good business foundation, Vocean is only considering Crypto exchanges and mining pools with stable cash flow, as well as top-50 premium blockchain projects as the early bond issuers, which have relatively stronger bond payability, and attact large number of users in a short time.

    The process of issuing crypto bonds on Vocean platform could be greatly simplified compared to the traditional bonds, and the risk control measures such as information disclosure and credit rating could be improved. The specific process of bond issuance is as follows:

    1. The potential bond issuer submits project disclosure and bond issuance agreement to the Vocean platform;

    2. Communities and investors rate the project based on the credit rating dimensions/parameters and standards provided by the system;

    3. The investors and the bond issuer negotiate the terms and sign the agreement or contract, and the agreement will be written on the blcokchain afterwards;

    4. Investors subscribe the bonds off the chain on internet and after the subscription process is completed, bond price shall be determined via the collective bidding mechanism;

    5. After bond issuance, the bond management contract will repay the investors automatically and periodically;

    6. There will be an escrow account used to hold the colleteral from the issuer and the subscribed funds from investors, and the escrow management contract will monitor the margin level in a real time manner. The escrow acount will automatically close itself after all the payments are settled and the contract is fully executed. However, if the colleteral value is lower than a certain level, system will trigger margin call to request additional colleteral. If the bond issuer fails to post enough colleterals, it will trigger system (Vocean) to distribute all the existing colleterals to investors, and therefore bonds will be in default.

    The value of crypto bonds

    As a very important financial product, bond has always been in huge demand from both the project side and the investors’ side, so as in the crypto field.

    First of all, bond issuer has to disclose more project details ot the public. Although the blockchain technology advocates the spirit of openness, justice and autonomy, it has not yet established a more efficient information communicating mechanism, thus most users and investors are not informatically in sync with the project. By issuing bonds through Vocean, it has to go through a set of open, transparent and comprehensive credit rating analyses and evaluation initiated by the community participants and be required to publicly disclose critical information on a regular basis. Under this rating mechanism, the better the project, the more willingly the project like to increase its transparency and strengthen its branding and reputation by issuing bonds.

    Secondly, institutional investors shall be more willing to enter the crypto market, supported by the rigorous rating mechanism. If the project wants to attract the support of institutional investors, issuing bonds is one of the ideal approaches.

    At the same time, benefit from the characteristics of the crypto currency, projects can issue bonds with their own tokens to effectively reduce circulation in the public market. Especially in the current bear market, the project side can easily manage its market value by reducing the circulation in the short term.

    With increased reliability of credit rating mechanism, combined with performance evaluation, it will be easier for institutional investors to make investment decisions. Especially in the current bear market, institutional investors have to spend more effort on managing asset allocation. By investing in high-quality bonds, financial institutions could have better cash flow and higher returns.


    Targeting new crypto bond markets

    By reinventing the crypto bond market, Vocean is dedicated to transform the traditional bond market using blockchain technology.

    In the traditional financial market, the circulation of bonds relies on the credit endorsement from regulators and intermediaries. In addition to regulatory approval, the bond issuance shall involve underwriters, auditors, legals, third party credit rating agencies, custodians, registrars, and settlement agencies with large cost involved. The intermediaries involved can always lead to information asymmetry and insider tradings, and financial systems isolation. It increases difficulties to manage cross-system risks, which has been identified as the major cause of financial crisis.

    On August 13, the world bank announced the issuance of the first crypto bond, Bond-i, using blockchain technology. Since then, Thailand, China and some other countries have started to experimenting bonds issuance. In no time, Vocean will reach traditional bond market by leveraging its advanced technology and business model.

    From traditional bonds to crypto bonds, Wall Street’s top team is taking the lead

    The core team members of Vocean come from higher management of top Wall Street financial institutions. The founder, Jerry Zhong, graduated from Tsinghua university, holds an MBA degree from UC Berkeley and was previously Vice President of Morgan Stanley. He was responsible for issuing derivatives and developing of large-scale applications at Morgan Stanley. He led the development team at public-listed technology company NextLink Communications and also founded UC Gateway and Wisetel Consulting. Daniel Xue is from GE Capital and led several billion-dollar project financing and management. Jason Yu was used to act as senior project manager at Cisco and Oracle.


    In addition, the Vocean team has further established good cooperative relationships with other excellent teams, including Cosmos, the world’s top cross-chain technology research and development team. The inter-chain management protocol developed by Vocean team is able to resolve the difficulties of coordination and management of transactions on different chains.

    Vocean has become the first project co-incubated by BiboxLab, an incubator owned by the world’s leading crypto exchange Bibox, and Node Capital, a world leading crypto fund, with investments from South Korea’s top token fund Blockwater and Alpview Capital, Lockwood Group and Alignment Group.

    Media Contact
    Company Name: Vocean
    Contact Person: Media Relations
    Email: Send Email
    Country: United States

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    Xiamen Powerway Advanced Material Co.,Ltd., a leading supplier of Epi service for GaAs-based laser wafers growth and other related products and services announced the new availability of size  3”  is on mass production in 2017. This new product represents a natural addition to PAM-XIAMEN‘s product line. Dr. Shaka, said, “We are pleased to offer Quantum Well Laser Structure to our customers including many who are developing better and more reliable for the basic active element (laser light source) of the Internet fiber optic communication. Our Laser diode epitaxial structure has excellent properties, quantum well lasers bases on gallium arsenide and indium phosphide wafers, lasers utilizing quantum wells and the discrete electron modes are fabricated by both MOVPE and MBE techniques, are produced at a variety of wavelengths from the ultraviolet to the THz regime.

    The shortest wavelength lasers rely on gallium nitride-based materials. The longest wavelength lasers rely on the quantum cascade laser design. Quantum well lasers have attracted a great deal of attention by their many advantages such as low threshold current density, excellent temperature feature, high modulation rate and wavelength adjustability etc. The availability improve boule growth and wafering processes.” and “Our customers can now benefit from the increased device yield expected when developing advanced transistors on a square substrate. Our Epi service for GaAs-based laser wafers growth are natural by products of our ongoing efforts, currently we are devoted to continuously develop more reliable products.”

    PAM-XIAMEN Offers Epi Service For GaAs-based Laser Wafers Growth

    PAM-XIAMEN’s improved GaAs-based laser wafers product line has benefited from strong tech, support from Native University and Laboratory Center.

    Now it shows an example as follows:

    808nm InGaAsP/InP MQW Laser structure:

    808nm InGaAsP/InP MQW Laser structure

    About Xiamen Powerway Advanced Material Co., Ltd

    Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of compound semiconductor material in China. PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices. PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.

    About Quantum Well Laser Structure

    A quantum well laser is a laser diode in which the active region of the device is so narrow that quantum confinement occurs. Laser diodes are formed in compound semiconductor materials that (quite unlike silicon) are able to emit light efficiently. The wavelength of the light emitted by a quantum well laser is determined by the width of the active region rather than just the bandgap of the material from which it is constructed.[1] This means that much longer wavelengths can be obtained from quantum well lasers than from conventional laser diodes using a particular semiconductor material. The efficiency of a quantum well laser is also greater than a conventional laser diode due to the stepwise form of its density of states function.


    C: We’re looking for a supplier of GaAs-based epitaxial laser wafers for the following wavelength ranges: 780nm and 808nm. Suitable substrate dimensions are 2” or 3” (preferred). Please let me know if your company has expertise in fabrication of such laser wafers. If yes, please let me know if you may provide generic designs for our consideration.

    P: Thanks for your enquiry, yes we can offer, can you offer structure?

    C: Thank you for your feedback. Please find 780nm and 808nm designs attached. Please let me know if designs are fine and let me also know what kind of testing from your side will be carried out to make sure the material quality is laser grade?

    780nm laser structure:

    780nm laser structure

    808nm laser structure:

    808nm laser structure

    C: We can offer test report of PL of MQW and XRD of AlGaInP.

    Key Words: Quantum Well Laser, Al Free, laser structure, MQW laser, Quantum Well Laser Applications, working of quantum well laser, single quantum well laser, Quantum Well Laser

    For more information, please visit our website:,

    Or, send us email at or

    Media Contact
    Company Name: Xiamen Powerway Advanced Material Co., Ltd.
    Contact Person: Victor Chan
    Email: Send Email
    Phone: 86 592 5601404
    Country: China

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    Recently, the Oriental Yuhong’s TPO waterproofing membrane was successfully applied to the renovation and renovation of the roof of the science and technology park in Philadelphia, USA. The construction is progressing smoothly. The Oriental Yuhong’s TPO waterproofing membrane lands in the North American market. The response is good and gets a high reputation.

    It is reported that the owner of this project is MAR Group, which concentrates on the development, operation and maintenance of industrial and commercial real estate in medical, education and high-tech industries. It has decades of experience in the construction industry. Their professional discerning eyes make waterproofing contractors have extreme demand on the quality of waterproof materials for roofing systems.

    North America, as the birthplace of TPO waterproofing membrane and single-layer roofing system, has many well-known waterproofing enterprises. Owners and builders have wide choices here. After many tests on the welding performance of Oriental Yuhong’s TPO waterproofing membrane, the wind exhaustion data provided by FM certification are checked and compared in detail. The owners and contractors believe that the quality of Oriental Yuhong’s TPO waterproofing membrane keeps high international standards and can be well applied to the construction and maintenance of roofing system.

    During the construction of this project, the pebble paving layer, EPDM waterproof membrane and insulation layer of the original roof are all removed to the original steel plate base. After the insulation layer is restored, we adopt the TPO waterproof membrane mechanical fixing method which directly exposes the Oriental Yuhong’s TPO waterproof membrane to achieve the best waterproof effect. Oriental Yuhong’s TPO R&D Manager Liu Zhiwei said: Oriental Yuhong’s TPO waterproofing membrane uses high-quality resin, supplemented by auxiliaries system. The terminal products have the advantages of high joint strength, long weatherability and service life, energy saving and environmental protection, excellent low-temperature performance and so on. It’s the most popular low-slope roofing material in North America.

    Industry insiders pointed out that the landing of Oriental Yuhong’s TPO products in the U.S. market was no accident. They had been ready before. It is understood that Oriental Yuhong has successively passed FM Approval, Energy Star and EU CE certifications in the process of continuously improving product quality, so as to ensure that product quality reaches the international top level and maintain the absolute competitiveness in the North American origin market.

    Media Contact
    Company Name: Beijing Oriental Yuhong Waterproof Technology Co., Ltd.
    Contact Person: Xie Jiajie
    Email: Send Email
    Country: China

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    Deliver the spirit of football, light the dream of football. In the afternoon of Nov. 17, 2018, 2018 The Third Industrial Bank China International Junior Football Championship had a grand opening. Nearly thousands of coaches and players of 40 football teams from China, Korea, Japan, Malaysia and Pakistan gathered in Da Yun Center of Longgang, Shenzhen to sprinkle blood and youth and chase for their dream.

    With the theme song playing at the opening ceremony, 40 teams at home and abroad appeared and gathered together on the field. After the entrance ceremony, former captain of China men’s football team Ma Mingyu, inherited ambassador of the event, hoisted the trophy with Mr. Liu Deping – Director of Culture, Sports, Tourism Bureau of Longgang, Shenzhen. That means delivering and inheriting the spirit of football.

    2018 The Third Industrial Bank China International Junior Football Championship, a large-scale youth public event, is guided and supported by National Youth Campus Football Work Leading Group Office, hosted by China Social Welfare Foundation Youth Football Fund and China Sports Futurity Investment, supported by China Sports School Federation and Culture, Sports, Tourism Bureau of Longgang, Shenzhen and exclusively sponsored by Industrial Bank. The event also got the great support of the official equipment sponsor of professional group Anta Sports, the official equipment sponsor of college group, Yinlang Football, and the only data service provider of the event, Tongdao Weiye.

    The Finals are divided into two groups – professional group and college group. It is held for 7 days from Nov 17th-23th. There are 112 games in total. The professional group has some excellent teams which come from Chinese Football Association Super League, Chinese Football Association China League, football association in all provinces and cities, Chinese Football Association Champions Cup, the same age group of national campus football. From March to November, the competition of college group has lasted nearly 8 months, spanning the eight major sections including North China, East China, Central China, South China, northeast, northwest, southwest, Shenzhen, Hong Kong and Macau. Thousands of colleges and universities registered for the election, and 144 college teams were selected finally. In the end, 10 winners will be selected from the eight major sections to compete in the finals. They will compete with six teams from Japan, Korea, Malaysia and Pakistan. After the opening ceremony, the University of Macau, champion of Shenzhen, Hongkong and Macau section from the college group, and Hongik University competed for the opening game.

    The most remarkable thing at the opening ceremony was that the official release of the theme song Vehement Youth. In the last finals, the organizer and China National Radio Huaxia voice launched the collection activity of theme song lyrics. The lyrics which are in line with the spirit of this event are chosen as the theme song. The song is composed by a famous musician Cui Shu, and sung by two singers Jin Meier and Ping An. The song is full of energy and passion with distinctiveness in rhythm and rhyme. The audiences sang in a unison at the opening ceremony “lightening radiance, head-on hardship; seed buried in the soil, flower blooming someday; embracing, fighting, delight, sweat, run against the wind; sweat casts dream”, putting the activity into a very exciting and lively atmosphere. 

    JFC International Junior Football Championship has been held for two times in the last two years. As a large-scale youth football public event, it adheres to the purpose of building a youth football international exchange platform, being committed to improving the status of ‘less competitions’, ‘low level of competition’ and ‘less international exchanges’ in the development of China youth football. There are no registration or participation fees for any team.

    As an important part of the development of China’s football, JFC International Junior Football Championship has been perfected in the competition system and event culture construction for three years. It is committed to providing a higher and broader football competition platform for Chinese youth and creating a youth football event with international influence in China. And it will further improve the level of youth football competition, promote the development of campus football culture, and promote the development and construction of China’s football culture.

    Media Contact
    Company Name: China Sports Futurity Investment Co,. Ltd
    Contact Person: Phil Duan
    Email: Send Email
    Country: China

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    What is LEBEN?

    The Logo of LEBEN
    The Logo of LEBEN

    LEBEN is a global medical industry smart contract collaboration platform featuring ‘deep sharing of medical knowledge’ and ‘trusted exchange of medical data’, and integrating medical artificial intelligence and blockchain technology. The vision of LEBEN is ‘global medical homogenization’, which means that with the help of LEBEN, the level of medical care in areas with less developed medical conditions will be infinitely closer to those with more developed medical conditions.

    The Architecture of LEBEN
    The Architecture of LEBEN

    What can LEBEN do?

    LEBEN will change the current situation that ‘knowledge cannot be effectively shared and utilized’ in medical care industry. On LEBEN platform, any doctor or medical institution can turn their knowledge, experience or data into smart contracts and share them with others in the contract mall. Others can call these smart contracts through our devices or DApp to assist in diagnosis and treatment. The whole process is a “black box” operation. Sharers don’t have to worry about data leakage, and users do not need to download and save data.

    Currently, LEBEN has implemented intelligent screening for fetal congenital heart disease in China.In an under-developed area with high incidence of fetal congenital heart disease, by connecting the LEBEN platform terminal on its B-mode ultrasound equipment, doctors can compare the local fetal ultrasonic heart images with images from the database of various hospital  around the world in real time.After a series of AI operations, the system will output the probability of congenital heart disease the fetus may suffer. The accuracy of the results is infinitely close to the screening accuracy of hospitals in well-developed areas.

    Product Examples

    Product Examples:

    Prof. Haogang Zhu, the Chief Architect of LEBEN, said: ‘The original intention for LEBEN is to exchange the data, the computing power, as well as the knowledge so that the three resources do not have to be in one place.

    Prof.. Haogang Zhu
    Prof. Haogang Zhu

    Professor John Fox of Oxford University (Lincoln College and latterly the Department of Engineering Science) is expected to join the LEBEN project as Chief Scientist. A number of the key concepts that are being developed by LEBEN have been jointly developed with him in past collaborations and he is committed to using advanced AI concepts for improving quality and safety of patient care on a global scale. He comments: “LEBEN will not only empower the efficient delivery of medical services in many settings and in many countries, it will also help healthcare professionals improve the quality of services they can offer to their patients. Patients will also be empowered as AI will increasingly be able to help them manage complex aspects of their care themselves”.

    prof. John Fox
    Prof. John Fox

    Write in the End

    The birth and development of LEBEN not only provide a new platform for the construction of the credit system in the medical industry, but reshape the medical knowledge acquisition & optimization methods, data exchange and sharing channels, so that every participant on the platform becomes a platform through collaboration.

    Innovation and real-world practices promote the development of the global medical system rapidly, and provide more momentum for the improvement of the well-being of all humankind.

    At present, LEBEN has several DApps with specific medical application scenarios, such as CHDr., StrokeDr., surgery compass and so on. Most of them are in the direction of ‘clinical assistant diagnosis and treatment’. If you want to know more about LEBEN, you can read our whitepaper here, or click here to go to the official website. We sincerely expect your questions and feedback at this stage.

    Media Contact
    Company Name: Leben
    Contact Person: Media Relations
    Email: Send Email
    City: New Haven
    State: Connecticut
    Country: United States

    0 0

    These new products include Line Magnetic tube integrated amplifiers, other Line Magnetic high-end equipments, Yaqin Audio preamplifiers and other items.

    Music lovers always know the importance of high-end equipments that make the music clearer, sweeter and more powerful. They keep searching for new and advanced products in the market. However, one can now find all types of music enhancement equipments at the online store of China-hifi-Audio. The online store has an extensive stock of high-end equipments from the leading brands, such as Line Magnetic, Yaqin, Cayin and others. At the same time, they keep updating their inventory by including new products from time to time.

    China-hifi-Audio Now Announces A Few Exceptional Products At the Best Prices For Modern Music Lovers

    According to the spokesperson of the online store, recently they have added several Line Magnetic (LM) products in their portfolio, which include tube integrated amplifiers, CD players, coaxial speakers and other items. These products come with the reputation of LM and are now available at reasonable prices for customers of China-hifi-Audio. The online store provides complete details of the products with their specifications and features and offers them at affordable prices. The LM tube integrated amplifiers are 100% brand new and are available with a remote control. The amplifiers feature the finest point-to-point wiring and also have a tube cage cover for an extra protection.  The LM CD players with high quality EI transformers will also be appreciated for its ability to deliver sound with nil harmonic distortion. This new hi-fi CD player also comes with a remote control.

    The spokesperson reveals that they have a LM hifi audio rack in their inventory that could be very useful in keeping various music equipments in an organized manner. The audio rack series shows a perfect combination of the modern technology and a classic artistry. This excellent quality product is also 100% brand new and will be shipped customers in the original edition box. With its excellent craftsmanship, the audio rack gives an outstanding feeling and could be an ideal choice for the home audio music system. Currently available at discount prices, some of these racks are appropriately built as an important accessory for well-known international brands. According to the spokesperson, these audio racks are available in a variety of shapes, sizes and designs to choose from.

    The online store has also added a few remarkable products from Yaqin Audio and preamplifiers from Meixing Mingda. The Meixing Mingda preamps are capable of amplifying music by several times with a significant frequency response and signal to noise ratio. These preamps can maintain an extremely low distortion factor while delivering music. The products come fitted with the UK amplification transformers, high quality capacitors and potentiometers. Most of these preamplifiers are available at affordable prices with free shipping.

    To check the specification of these new products available in the stock of the online store, one can visit the website

    About China-hifi-Audio

    China-hifi-Audio is an audiophile tube amplifier online shop. The online shop supplies a wide variety of hi-fi vacuum tube stereo integrated amplifier, hi-end CD player, cables, audiophile valve preamp, power amp and speakers. China-hifi-audio sells products from some great Chinese well-known brands, like Line Magnetic Audio, Cayin, MUZISHARE, Music Angel, Yaqin, Meixing Mingda, Qinpu, Bewitch, Shengya, JungSon, LITE, Dussun, Opera Consonance, Shanling, RFTLYS, Bada etc.

    Media Contact
    Company Name: China-Hifi-Audio
    Contact Person: Yong Lee
    Email: Send Email
    Phone: +86-1371134 6090
    City: Guangzhou
    Country: China

    0 0 is the leading business-to-business sourcing platform built to connect you with excellent suppliers from Taiwan. The website is operated by TAITRA, the foremost non-profit trade promotion organization in Taiwan. Online Trade Meeting Online Trade Meeting

    More than 90 percent of Taiwan’s registered exporters can be found through Each supplier member on the website is verified using government and third-party databases to ensure the reliability of their legal existence. Information about their credentials such as business credit, product certification, scale of operation and manufacturing capacity are also made available for you to browse through.

    Home to over 70,000 excellent Taiwanese suppliers and 660,000 product catalogs, reaches out users in over 200 countries. The website is currently available in 13 world languages presenting products from Taiwanese suppliers that are in high global demand, including machinery, automotive and motor parts, ICT devices, food and beverages, as well as hardware and hand tools. Digital Commerce & Starups Pavilion Digital Commerce & Starups Pavilion

    The services of are designed to help you save time and resources. For example, the sample order service enables you to make orders directly to an excellent lineup of suppliers and have your shipment promptly delivered to your doorstep.

    For a more tailored sourcing experience, you can apply to Meet Suppliers Online and engage in one-on-one pre-arranged business meetings with potential suppliers via video calling services from the comfort of your own workplace.

    TAITRA-Amazon Global Selling
    TAITRA-Amazon Global Selling

    You can also make specific product requests to receive quick lists of recommended suppliers. Together with over 60 TAITRA worldwide offices, is committed to giving you round-the-clock support so you can connect with excellent Taiwanese suppliers anytime, anywhere.

    For more information, visit:

    Press Contact / Elina H. L. Lee (

    Customer Service /

    Media Contact
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    Phone: +886-2-725-5200 #1763
    Country: Taiwan

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