BriHyNergy (Shenzhen) Co., Ltd., established in November 2021, is an enterprise dedicated to the localization and industrialization of key materials and components for Proton Exchange Membrane (PEM) water electrolysis, as well as the R&D, production, sales, and technical services of related testing equipment.Since its establishment, the company has successfully achieved batch production of several core components, with many technologies and products being domestically pioneering and internationally leading. This includes the development of thick double-strengthened proton exchange membranes and low-iridium precious metal-loaded membrane electrode assemblies (MEA); and the development of high-performance, long-life small and medium-sized PEM electrolyzers suitable for various application scenarios, as well as megawatt-scale PEM electrolyzers.BriHyNergy starts from product research and development, testing, diagnosis, mass production, and quality inspection, insisting on forward-looking R&D from the inside out, with key materials as the focus, to seize the high ground of PEM water electrolysis technology.