Zijin Mining Group Company Limited is principally engaged in the exploration, mining, smelting and sale of gold and other metal minerals. The Company's main products are gold products, including mineral gold, standard gold bullions, gold ingots and gold concentrates, among others; copper products, including copper concentrates and cathode copper; lead and zinc products, including lead concentrates, zinc concentrates, associated zinc and zinc ingots; iron products, including iron concentrates; silver products, including associated silver and standard silver bullions, as well as other products. The Company is also involved in the geographic survey business. On August 20, 2012, the Company acquired 89.15% interest in Norton Gold Fields Limited.