Truyen Thong Speed Up Joint Stock Company Address: No 7 Trinh Hoai Duc, Cat Linh Ward, Cat Linh Ward, Dong Da District, Ha Noi City Enterprise code: 0102560868 Phone: 0247347116 Representative: Bui Thach Sanh Adress: No 97 C Bach Dang, Ha Ly Ward, Hong Bang District, Hai Phong City Cat Linh Ward, Dong Da District, Ha Noi CityFounding date: 11 - 12 - 2007