Dich Vu Khach San An Nam Joint Stock Company Address: No 7, Alley 33, 9 Dao Tan Lane, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0108280585 Phone: 01248401169; 0848401169 Representative: Do Trong Hung Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 18 - 5 - 2018