Dau Tu Xay Dung Viet Nam Joint Stock Company Address: No 164a 68B Civil Group, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101430746 Phone: 0912320949 Truong Dinh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 26 - 12 - 2003