Truyen Thong Pross Joint Stock Company Address: No 01, Alley 111/21, Giap Bat Street, Giap Bat Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102375093 Phone: 02436649876 Representative: Vuong Khanh Toan Adress: Zoom 3, Tap The Det Nhuom, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Giap Bat Ward, Hoang Mai District, Ha Noi CityFounding date: 3 - 10 - 2007