Inner Mongolia Lanthanum Pyrium Rare Material Technology Co., Ltd., established on April 29, 2022, is located in Baotou, Inner Mongolia, the "rare earth capital of the world", with a registered capital of 5 million yuan. The cooperative company is Jinshilanan (Xiamen) New Materials Co., Ltd., which was founded by a team of scientists from the Xiamen Rare Earth Materials Research Center of the Chinese Academy of Sciences. The technical leader of the company is researcher Song Lijun, doctor of innovative materials science from Tokyo Institute of Technology, director of the support center, leader of the research group, doctoral supervisor of Xiamen Rare Earth Materials Research Center of Haixi Research Institute, Chinese Academy of Sciences, and former director of Baotou Rare Earth R&D Center of Chinese Academy of Sciences. The company takes "flexible service and excellence" as the core strategic concept of enterprise operation and development, increases varieties, improves quality, creates brands, constantly practices the enterprise spirit of "respect, professionalism, integrity and dedication", seeks innovation and pragmatism, and takes the research on high value-added utilization of lanthanum and cerium light rare earth resources as the company's code of action and goal.

Party A has good location advantages, business environment and industrial resource advantages, and Party B has advanced manufacturing capabilities and good market development potential in industrial development. In order to promote the high-quality economic and social development of the rare earth high-tech zone, in accordance with the relevant national laws, regulations and other provisions, and following the principles of equality, voluntariness, fairness and mutual benefit, the two parties have reached the following investment agreement through friendly consultation.