Wen Qing Guo

China Minmetals Group Co., Ltd. engages in the businesses of metal minerals, metallurgical construction, trade logistics, and financial real estate. It also involves in the fields of mineral development, metal materials, new energy materials, metallurgical engineering, capital construction, trade logistics, financial services, and real estate development. The company was founded in April 1950 and is headquartered in Beijing, China.

Road & Bridge International Co., Ltd. is engaged in the construction and rental service industry. Its business scope includes general contracting of roads, bridges and tunnels construction projects; road toll management; general contracting of offshore engineering and international tendering projects; export of equipment and materials needed for overseas projects; as well as dispatching of external staff needed for implementing above-mentioned projects. It provides services of bridge and highway construction. The business is carried-out in China and foreign countries. The company was founded on March 18, 1999 and is headquartered in Beijing, China.

China Metallurgical Group Corp. principally engages in the contracting of metallurgical projects, housing and construction projects, as well as transport infrastructure projects; property development; the manufacturing of equipment, and the development of resources. The company was founded in 1948 and is headquartered in Beijing, China.

Hebei Provincial Expressway Development Co. Ltd. operates expressways.