Thuong Mai Va Dich Vu Du Lich Viet Lao Thai Joint Stock Company Address: 18 Yen So Civil Group, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101926069 Phone: 0249262600 Representative: Le Dung Tuan Adress: 56 Phat Loc, Hoan Kiem District, Ha Noi City Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 26 - 4 - 2006