Du Lich Thuong Mai Ba Quan Joint Stock Company Address: No 6/383, Tam Trinh Street, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101847177 Phone: 0248622669 Representative: Pham Le Thang Adress: No 25/a13 Khu, Mai Dong Town, Hoang Mai District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 29 - 12 - 2005