Yunhai Metal said on the interactive platform that the technology of magnesium-based solid-state hydrogen storage materials is in the stage of research and development and will be involved in the industry at an appropriate time in the future. At present, the company's technical partners include Shanghai Jiaotong University, Chongqing University and other related technology R & D teams, all of which are carrying out magnesium-based hydrogen storage research and maintaining cooperative relations in magnesium materials and their casting, deformation processing and other related fields.