Htv.Bt Viet Nam Joint Stock Company Address: No 252, Khuong Dinh Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107984846 Phone: 0988915586 Representative: Tran Nguyen Vu Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 1 - 9 - 2017