Zijin Mining Group Company Limited, together with its subsidiaries, engages in the exploration, mining, processing, refining, and sale of gold, non-ferrous metals, and other mineral resources in Mainland China and internationally. It operates through the Mining products, Refined products, Trading, and Others segments. The company offers mine-produced copper, gold, zinc concentrate, lead concentrate, and silver, as well as iron ore, tungsten concentrate and molybdenum concentrate; refined copper and zinc, refined and processed gold and silver, and sulfuric acid; platinum products; and mining and smelting equipment, and equipment for environmental protection. The company is also involved in the trading and investment; import and export of goods; mining technology development, consultation, transfer, etc.; mine geological and technical services; import and export agent services; trading of copper cathodes; sales of copper pipe, copperplate, and potassium dicyanoaurate, as well as mineral products; environmental protection activities; and geological prospecting and construction.