Wen Sheng Yang

China National Gold Group Corp. engages in the provision of gold exploration and mine services. It focuses on development, smelting, processing, and trade of precious metals and associated metal resources; and involved in Irradiation processing industry and related engineering services. It integrates geological exploration, mining, mineral processing and smelting, product refining, processing and sales, scientific research and development, and engineering design and construction. The company was founded in 1979 and is headquartered in Beijing, China.

China Energy Conservation & Environmental Protection Group Co., Ltd. engages in the provision of environmental protection and energy conservation services. Its business activities include solid waste and water treatment, petrochemical and plastic product waste resource utilization, soil remediation, and solar and wind power projects. The company was founded on June 22, 1989 and is headquartered in Beijing, China.