Truyen Thong Tu Dong Hoa Bao Binh Joint Stock Company Address: No 105 Hoang Van Thai, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101905911 Phone: 0904466872 Representative: Pham Son Hai Adress: Civil Group 38, Mai Dich Ward, Cau Giay District, Ha Noi City Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 4 - 4 - 2006