Longwin Capital

Unique Art is a digital art company, a well-known company in the art design circle and a blockchain technology team.

InfStones, founded in 2018, operates as a prominent blockchain infrastructure provider with offices in three countries across two continents. The company specializes in offering services to large institutional clients worldwide, facilitating the management of thousands of nodes on over 50 public blockchains through its universal platform. Additionally, InfStones has developed a decentralized cloud storage solution that allows institutions to securely establish and host their mainnet. This platform is designed to simplify the process of connecting with blockchain technology, enabling clients to efficiently develop and deploy their applications on various blockchain networks.

PlatON operates a blockchain-based infrastructure aimed at enhancing privacy computation and fostering distributed economies. Founded in 2018 and headquartered in Singapore, with an additional office in Hong Kong, the company focuses on creating a decentralized and collaborative AI network to facilitate the democratization of artificial intelligence. PlatON's platform combines cryptography-based privacy computing with blockchain technology to offer a trading platform for data assets, algorithm models, and computing power. It utilizes advanced cryptographic techniques, including zero-knowledge proofs and homomorphic encryption, to support secure and non-interactive proof calculations, enabling developers and organizations to engage effectively in the decentralized digital economy.

Molian Technology focuses on identity authentication and data privacy protection for smart cellular IoT that allows them to securely connect devices.

Matrixport is a comprehensive financial services platform focused on digital assets, allowing users to invest, trade, and leverage cryptocurrencies. The company provides a blockchain-based trading platform that facilitates the trading, custody, lending, and management of crypto assets. By offering a range of services, Matrixport empowers both individual users and institutional clients to effectively manage their financial resources and navigate the digital currency landscape.

MyKey Lab, founded in 2019 and based in South Korea, specializes in developing a decentralized application that features a self-sovereign identity system across multiple public blockchains. The company's flagship product is a multi-chain wallet based on the KEYID protocol, which empowers users with full control over their digital assets. This wallet provides flexibility for account recovery in cases of lost private keys, ensuring that users can freeze and restore their accounts as needed. MyKey aims to foster blockchain mass adoption by offering an infrastructure that supports developers in creating applications for digital asset storage, trading, finance, and gaming. By balancing user-friendliness with privacy protection, MyKey enables users to access free blockchain accounts and resources anytime, anywhere, enhancing their overall experience in the cryptocurrency space.

Guoke Hengtai (Beijing) Medical Technology Co., Ltd., established in February 2013, is a company based in the Yizhuang Economic and Technological Development Zone of Beijing. It operates under the umbrella of Oriental Science and Technology Holding Group Co., Ltd., a subsidiary of the State-owned Assets Supervision and Administration Commission of the Chinese Academy of Sciences. The company specializes in the distribution and direct sales of medical devices, offering a range of professional services, including warehousing logistics, distribution channel management, and hospital SPD operation management. Since its inception, Guoke Hengtai has experienced significant growth, achieving a compound annual growth rate exceeding 50% over four years and embarking on an initial public offering journey in 2017.

Polkadot is a pioneering blockchain protocol that facilitates communication and data exchange between independent blockchains. By enabling interoperability among various blockchain networks, Polkadot enhances the efficiency and scalability of decentralized applications. Its unique architecture not only ensures the orderly and valid transfer of messages but also simplifies the exchange of cryptocurrencies. This capability allows merchants to accept and manage diverse cryptocurrency payments with ease, while benefiting from low trading and transactional fees. Polkadot's innovative approach positions it as a significant player in the evolving landscape of blockchain technology, promoting a more interconnected and versatile ecosystem.

NewBornTown aims to build the No.1 globalized mobile ecosystem, with a mission to connect people with the most relevant information truly matters to them. With this mission, NewBornTown is delicated to work on three business tiers around it, which are product development, monetization platforms, and big data systems. NewBornTown is an award-winning global mobile company with offices in Beijing, Nanjing, Silicon Valley, and Hong Kong. Its well known products Solo System apps were awarded as global best apps in 2015, while the development teams were also entitled as Google Play Top Developers. The company was also interviewed by CCTV in Silicon Valley prior to Chairman Xi’s visit to the U.S. as the only mobile internet start-up. With recent recognitions received as “Zhongguancun Star Venture Company” and “The Best Overseas Development Company”, NewBornTown won several highest honors among all Chinese globalized internet companies. NewBornTown received Angel round financing in Jun 2014, from Plum Ventures and Future Cap; then it quickly completed three more rounds within following 15 months. For its latest round Series C in August 2015, NewBornTown received several, which made it fastest growing mobile company in China.

Realton (Suzhou) Healthcare Technology Co., Ltd., established in 2008 and headquartered in Beijing, China, specializes in the research and development, production, sales, and service of medical laser technology. The company is dedicated to advancing healthcare solutions through innovative laser applications, contributing to the medical field with its technological expertise.

Pingcoo Network Technology is an advertising firm established in 2012 and headquartered in Shanghai, China. The company specializes in online advertising and offers a range of services designed to enhance client growth and value. Its capabilities include big data insights and analysis, market consulting, integrated marketing strategies, content creation, and advertising solutions. By leveraging consumer insights and social listening, Pingcoo provides omni-channel marketing solutions that help clients effectively engage with their target audiences. The firm's focus on advanced analytics and brand consulting allows it to drive sales conversion and build brand awareness, ultimately contributing to improved business profitability for its clients.