Hong Wei Ai

Anhui Provincial Investment Group Holdings Co. Ltd. is a state-owned investment company set up by the provincial government. Its function is primarily for macro-control and asset management sector investors. The company was founded in 1998 and is headquartered Hefei, China.

Anhui State-Owned Capital Operation Holding Group Co., Ltd. was founded in 1999 and functions as an investment holding Chinese company. The company is based in Hefei City, China and ultimately controlled by the Province of Anhui.

Tongling Nonferrous Metals Group Holdings Co., Ltd. engages in copper mining, mineral processing, smelting and refining of copper and copper products. Its products include copper, brass bar, gold, silver, metal powder, electrolytic and plumbing. The company was founded in June 1952 and is headquartered in Tongling, China.