Jian Ping Liu

Chinalco Mining Corp. International is a resource development company, which engages in the acquisition, investment, development, and operation of non-ferrous and non-aluminum mineral resources and projects overseas. The company was founded on April 24, 2003 and is headquartered in Hong Kong.

Part of Aluminum Corp. of China Ltd., Aluminum Corporation of China Ltd. /Zhongzhou Branch/ is a company based in Jiaozuo, China. The Chinese company manufactures aluminum fabricated products.

China Copper Corp. Ltd. is a Chinese company that manufactures copper products.

Yunnan Copper (Group) Co., Ltd. engages in exploration, mining, selection, smelting and addition of copper metal; development of zinc, titanium, molybdenum and phosphorus; and comprehensive recycling of gold, silver, platinum and palladium. It also provides geological exploration, engineering consulting, chemical production, futures brokerage, logistics & transportation, and international trade services. The company was founded on April 25, 1996 and is headquartered in Kunming, China.

Aluminum Corporation of China engages in the development and trade of mineral resources; smelting and processing of nonferrous metals; and provision of engineering and technical services. It operates through the following business segments: Aluminum Plate, Copper Plate, Rare Earth Plate, Engineering Technology, Mineral Resources, Overseas Sector, Trade, Energy, and Financial. Its products include alumina, aluminum ingots, carbon products, fabricated aluminum products, fabricated copper, rare metals, and rare earth products. The company was founded on February 23, 2001 and is headquartered in Beijing, China.

China Baoyuan Investment Co., Ltd. is a company based in Beijing, China that engages in the wholesale of hazardous chemicals. The Chinese company is ultimately controlled by the Government of China. The company was founded in 1988 and the CEO is Song Hu.

China Grain Reserves Group Ltd. Co., also known as Storage, is a state-owned enterprise that manages reserve grain. The company is based in Beijing, China. It is considered an important backbone enterprise involved in national security and the lifeblood of the national economy. The Chinese company is a pilot unit of national authorized investment institutions and enjoys relevant policies implemented in national plans and finances. The company is ultimately controlled by the Government of China.