On April 12th, the Hong Kong Web3.0 Carnival officially opened, bringing together global leaders, experts, scholars, and industry elites in Web3.0 technology. A total of 10,000 people registered, including CZ, the founder of the world's largest digital currency exchange Binance, Sun Yuchen, the founder of Tron, and the Financial Secretary of Hong Kong.

Weifang KM provide aesthetic and beauty medical solutions since 2009. Its products have got the US FDA, Europe Medical CE, MDSPA, TGA and CE approval. Now, Weifang KM has R&D department, software department, QC department, design department, package department. The manufacturing shop is more than 1000m2 and employs more than 100 people.

Technical background & field:
Currently, hydrogen peroxide is produced almost exclusively by anthraquinone auto-oxidation (AO).In this process, hydrogen peroxide is synthesized from hydrogen and oxygen in the atmosphere, while the anthraquinone derivatives that circulate during the process act as "reaction carriers."The process of producing hydrogen peroxide by the anthraquinone (H2O2) technology includes the preparation, hydrogenation, oxidation, extraction, purification and other processes of working fluid.

Nature Awake Health
The more the society develops, the higher the living standard of human beings. With the increasing recognition of "return to nature" and "green consumption",how to live a healthy life has become one of the indispensable topics and hot concerns of everyone. As the main raw material of food, health care products, cosmetics and botanical medicine products, the herbal extract products have become the star of natural medicine and health care products market, showing a strong growth momentum in the global market.

Perflex persists in easier decoration work and durable products research, with strength of high technology, good quality and continuous innovation. Chemical technology innovation promotes our growth. To create more and more popular inherit fantastic technique is our unremitting pursuit. Perflex adopts three core technologies: Polyaspartic technology, Nano self-cleaning and high purity technology, to innovate healthier products with excellent quality and less cost.

Hunan Credo Pump Co.,Ltd (thereafter called Credo Pump), as an industrial pump  factory, design and manufacture split case pump, vertical turbine pump, vertical mixed flow pump and FM/UL fire pump, which are widely used for water supply, waste water treatment, drainage, irrigation, power plant, steel plant, petroleum, fire system etc, have SGS 9001, SGS 14001 and SGS 45001 certificate.

Permanent magnets are a vital part of modern life. They are found in or used to produce almost every modern convenience today. The first permanent magnets were produced from naturally occurring rocks called lodestones. These stones were first studied over 2500 years ago by the Chinese and subsequently by the Greeks, who obtained the stone from the province of Magnetes, from which the material got its name. Since then, the properties of magnetic materials have been profoundly improved and todays permanent magnet materials are many hundreds of times stronger than the magnets of antiquity.