Dau Tu Xay Dung Va Kien Truc Dong Duong Joint Stock Company Address: No 17, Ngoc Khanh Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101381369 Phone: 0247260877 Representative: Nguyen Thanh Binh Adress: Civil Group 8, Yen Hoa, Cau Giay District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 11 - 7 - 2003