The registered address of Shanchuan Mineral Products Processing Factory in Lingshou County is located in Nanyanchuan Village, Lingshou County. The registration authority is Lingshou County Market Supervision and Administration Bureau, and the legal representative is Zuo Yanfei. The business scope includes general projects such as mica processing; Sales of non-metallic minerals and products; Sales of metal ores; Sales of building materials; Sales of rubber products; Sales of petroleum products (excluding hazardous chemicals); Sales of refractory materials; Sales of chemical products (excluding licensed chemical products). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)