Thuong Mai Dich Vu Va Dau Tu HHT Joint Stock Company Address: No 21 Tran Khanh Du, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107503461 Phone: 0943055555 Representative: Do Quoc Hung Adress: No 78 Lo Duc, Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi City Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 11 - 7 - 2016