Dau Tu Xay Dung & Phat Trien Nha Thu Do Joint Stock Company Address: No 2, Tran Thanh Tong Street, Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101197948 Phone: 0248251273 Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi CityFounding date: 8 - 1 - 2002