Truyen Thong Dong Bac LTD Address: No 254 B Thuy Khue, Thuy Khue Ward, Tay Ho District, Ha Noi City Enterprise code: 0102144811 Phone: 0953071798 Representative: Nguyen Van Toi Adress: No 254 B Thuy Khue, Thuy Khue Ward, Tay Ho District, Ha Noi City Thuy Khue Ward, Tay Ho District, Ha Noi CityFounding date: 22 - 1 - 2007