Hung Ngoc Tran

Construction JSC No. 11 engages in construction and installation of civil, industrial, hydropower and telecommunication projects. The firm constructs water supply and water treatment plants and invests in housing development, urban infrastructure and industrial parks. The firm's other activities include supporting construction activities, leasing equipment, selling construction materials, manufacturing steel structures and installing interior designs. The company was founded on January 25, 1973 and is headquartered in Ha Noi, Vietnam.

Song Da 27 JSC is engaged in construction services. It constructs civil, industrial, transportation, irrigation, hydropower, post offices, technical projects in urban infrastructure and industrial areas, the transmission line, transformer stations, business development urban development. It also offers consultancy for civil and industrial work, transportation, irrigation, hydropower, manufacturing and trading construction materials, mining and processing raw materials for production and business. The company was founded in October 1996 and is headquartered in Ha Tinh, Vietnam.