Thuong Mai Va Du Lich Bien Viet LTD Address: No 26 Civil Group 4, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101639226 Phone: 0247223953 Representative: Le Son Den Adress: No 26 Civil Group 4, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Ngoc Ha Ward, Ba Dinh District, Ha Noi CityFounding date: 21 - 4 - 2005