Hong Duyen Thi Vu

Song Da - Thang Long JSC engages in the construction, real estate and property development. Its activities include real estate project management, executing and managing construction contracts, trading, building materials and equipment, and leasing of machinery. The company was founded in 2006 and is headquartered in Ha Noi, Vietnam.

Song Da Construction & Service JSC engages in construction industry. Its activities include construction of industrial, civil, irrigation, transportation, water drainage system, and other construction works; real estate management services; installment of mechanical, refrigeration, lighting, air conditioning, and ventilation system for buildings; market survey; and construction supervisory services. The company was founded in 1993 and is headquartered in Ha Noi, Vietnam.

Song Da Water Investment JSC engages in production of mineral water and bottled pure water. Its other activities include water extraction, treatment, supply and construction activities. The company was founded on March 21, 2009 and is headquartered in Hoa Binh, Vietnam.