Tu Van Dau Tu Xay Dung 4D Viet Nam Joint Stock Company Address: No 47, Alley 8, 433 Kim Nguu Lane, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0103162154 Phone: 02437710856 Representative: Vu Dang Binh Adress: No 15, 575/29 Kim Ma Alley, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Vinh Tuy Ward, Hai Ba Trung District, Ha Noi CityFounding date: 9 - 1 - 2009