Xu Dong Ren

China Nonferrous Metals Co. Ltd. is an investment holding company, which engages in the mining, processing and trading of nonferrous metals, including lead and zinc in the China. The firm operates through the Mainland China and Hong Kong geographical segments. It holds interest in the New Jiashengpan Resources mine. The company was founded on April 14, 2004 and is headquartered in Hong Kong.

China Minmetals Group Co., Ltd. engages in the businesses of metal minerals, metallurgical construction, trade logistics, and financial real estate. It also involves in the fields of mineral development, metal materials, new energy materials, metallurgical engineering, capital construction, trade logistics, financial services, and real estate development. The company was founded in April 1950 and is headquartered in Beijing, China.

China Aerospace Science & Industry Corp. Ltd. researches and develops missile weapon systems. It offers information technologies for military and civil purposes, satellite exploration and application, energy, environmental protection and equipment complex. The firm provides system for developing, researching and manufacturing air defense missile systems, cruise missile systems, solid rockets and space products, covering land, sea, air, space and electromagnetism. The company was founded in 1956 and is headquartered in Beijing, China.

China Nonferrous Metals Industry Association was founded in 1993. The non-profit company is based in Beijing, China and has subsidiaries in China. The Chinese company's description is "?????????", which translates to "China Nonferrous Metals Industry Network".

Aluminum Corp. of China Overseas Holdings Ltd. operates as an investment holding company. It is mainly responsible for the overseas investment business of Chinalco, mining investment, financing, mergers and acquisitions business, new project development and pre-operation, equity and operation & management. The company was founded in 2007 and is headquartered in Hong Kong.