Zijin Mining Group Company Limited, together with its subsidiaries, a mining company, 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 Environmental Protection, Trading, and Others segments. The company primarily produces gold bullion; copper, gold, zinc, lithium, lead, silver, and molybdenum; iron ore concentrate, cobalt, tungsten, and sulphuric acid and copper cathodes, and zinc bullion, as well as cobalt, tin, coal, lithium, platinum, and palladium. In addition, the company is involved in the trading, investment, and asset management activities; jewelry and jade products; trading of copper cathodes; wholesale of metals and ores; metallurgical engineering technology research services; import and export of goods or technologies; mining technology development, consultation, transfer, etc.; mine geological and technical services; and import and export agent services. Further, it is involved in the production of dust removing and auxiliary equipment, desulphurisation and denitrification engineering projects, soil restoration, and other products; air pollution control; industrial waste water treatment and refuse disposal; and flue gas treatment businesses. The company was formerly known as Fujian Zijin Mining Industry Company Limited and changed its name to Zijin Mining Group Company Limited in June 2004. Zijin Mining Group Company Limited was founded in 1986 and is headquartered in Longyan, the People's Republic of China.