Tin Hoc Sang Tao Joint Stock Company Address: No 5 If 1, 192 Thai Thinh Lane, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101551250 Phone: 0245146144 Representative: Nguyen Trung Thanh Adress: No 15, 19 Kim Dong Lane, Giap Bat Ward, Hoang Mai District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 2 - 11 - 2004