Dau Tu Xay Dung Va Thuong Mai Nam Long Joint Stock Company Address: No 29, Khuong Dinh Street, Thuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101563880 Phone: 0248585514 Representative: Hoang Van Thuan Adress: No 2, 152 Hao Nam Lane, O Cho Dua Ward, Dong Da District, Ha Noi City Thuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 17 - 11 - 2004