Truyen Thong Bda Joint Stock Company Address: No 7, Lane 211, Luong The Vinh Street, Trung Van Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0105387192 Phone: 02435430374 Representative: Tran Hoang Anh Adress: No 24, Hang Bo Street, Hang Ma Ward, Hoan Kiem District, Ha Noi City Trung Van Ward, Nam Tu Liem District, Ha Noi CityFounding date: 30 - 6 - 2011