Truyen Thong GSC Joint Stock Company Address: P1104 Nha 8 C, Ta Quang Buu Street, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101837595 Phone: 0248684579 Representative: Pham Dinh Loi Adress: 4 Khu 7 Civil Group, Cao Thang Ward, Ha Long City, Quang Ninh Province Bach Khoa Ward, Hai Ba Trung District, Ha Noi CityFounding date: 13 - 12 - 2005