Yu Sheng Chen

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 Communications Construction Group Co., Ltd. engages in housing construction and real estate development. Its business activities include infrastructure construction and design, dredging, heavy machinery manufacturing, and investment. The company was founded on December 8, 2005 and is headquartered in Beijing, China.

China Road & Bridge Corp. is a Chinese company that specializes in road and bridge survey, design, construction, and management. The private company is based in Beijing, China. The company is ultimately controlled by the Government of China.

Beijing United Development Co., Ltd. engages in the development and management of real estate properties. Its business activities include investment and asset management, business management consulting, and corporate planning services. It constructs, leases, and sells houses, office buildings, and auxiliary facilities with planned areas. The company was founded on June 18, 2002 and is headquartered in Beijing, China.