Thuong Mai Du Lich Va Xay Dung Nam Duong LTD Address: No 116, Hoang Van Thai Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105164100 Phone: 02435650929 Representative: Duong Thanh Nam Adress: 3B Civil Group, Dinh Cong Ward, Hoang Mai District, Ha Noi City Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 24 - 2 - 2011