Dau Tu Xay Dung So 3 Thang Long Joint Stock Company Address: 1 Khu 6 Civil Group, Quan Toan Ward, Hong Bang District, Hai Phong City Enterprise code: 0200562895 Phone: 0225749090 Representative: Vu Minh Hao Adress: 1 Khu 6 Civil Group, Quan Toan Ward, Hong Bang District, Hai Phong City Quan Toan Ward, Hong Bang District, Hai Phong CityFounding date: 30 - 9 - 2003