Beikuang New Materials Technology Co., LTD. (hereinafter referred to as "Beikuang New Materials") is a secondary holding subsidiary of the central enterprise Mining and Metallurgy Technology Group Co., LTD. It is the main force in the development and utilization and continuous innovation of domestic thermal spray powder materials and coating technology, an important R & D and production supporting unit of military special coating materials, and the chairman unit of the "National Thermal Spray Coating Cooperation Group". Has been identified as a national high-tech enterprise, national technology innovation demonstration enterprise, Ministry of Industry and Information Technology specialized special new "small giant" enterprise. With advanced powder materials and coating technology, Beikuang New Material has become the supplier of key core components (high-performance nickel mesh electrode) for water electrolysis hydrogen electrolytic cell, and is one of the representative enterprises of high-performance nickel mesh electrode catalytic materials and spray processing at home and abroad. In the field of hydrogen energy "catalytic coating of nickel-hydrogen mesh surface" to create the domestic leading "theoretical design - new material development - process development - performance test" complete set of core technology, spray deposition efficiency is stable, electrochemical performance is excellent, and with the next generation of material research and development and product iteration and upgrade capabilities, become the market and technology leader in this field.