Tang Ng

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.

Hong Kong Mining Investments Holdings Ltd. was an investment company engages in the provision of mining exploitation. It involved in operation of one open-pit dolomite mine producing qualified and unqualified dolomite rocks. The qualified dolomite rocks were uses as raw materials for magnesium smelting under the Pidgeon process. The unqualified dolomite rocks were used as building stones. It also offered wall rocks as by-products of dolomite production which were used among as materials for road construction. The company was founded by Ze Fan Zhuo on November 24, 2014 and was headquartered in Shanxi, China.