Lanzhou Jinchuan Technology Park Co., Ltd. is a member of JNMC and JNMC is a large nonferrous metallurgy and chemical enterprise located in Jinchang City of Gansu Province, refining 3500kg PGM every year which takes 90% of that in China. Lanzhou Jinchuan Technology Park Co., Ltd., as a subsidiary of JNMC, develops and produces PGM derivatives, nickel, cobalt, copper, and so on. Our PGM derivatives are used in many fields. Enclosed please find the detailed introduction.