Thuong Mai- Xay Dung- Noi That Thang Long Joint Stock Company Address: No 401 Nha 12/717, Hong Ha Street, Chuong Duong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101792993 Phone: 0912728061 Representative: Duong Tuong Khanh Adress: No 100, 1B Civil Group, Thanh Cong Ward, Ba Dinh District, Ha Noi City Chuong Duong Ward, Hoan Kiem District, Ha Noi CityFounding date: 13 - 10 - 2005