BTV Joint Stock Company Address: 174 Hoang Ngan, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0103760549 Phone: 02462751112 Representative: Pham Van Trung Adress: 307 G6, Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 29 - 4 - 2009