Ji Wei Wu

CNBM International Corp. engages in the provision of building materials and trading platform services. It specializes in building materials, geosynthetic materials, machinery, metal products, coal resources, new energy, chemical raw materials, and material recycling. Its products include decorative, insulation, and waterproofing materials; fiberglass, bathroom, and plastic products; door and window materials; construction, roll forming, tape converting, and metallurgical machinery; coated steel, structure steel, and aluminum products; photovoltaic products; and coating raw materials. The company was founded on August 17, 2004 and is headquartered in Beijing, China.

Part of Country Garden Services Holdings Co. Ltd., Baoshihua Home Investment Management Co., Ltd. provides investment management services. The company is based in Shanghai, China.

China National Building Materials Group Corp. manufactures and distributes building materials. It offers cement, glass, glass fiber, composite, refractory, and lightweight building materials. The company was founded in 1984, and is headquartered in Beijing, China.

China Chengtong Holding Group Ltd. engages in the provision of financial services. Its business activities include fund investment, asset management, capital operation, equity management, and industrial operation. The company was founded in 1992 and is headquartered in Beijing, China.