Dich Vu Tin Hoc STK LTD Address: No 2, Giai Phong Street, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0102000947 Phone: 0913203419 Representative: Le Dinh Thanh Adress: No 2, Giai Phong Street, Phuong Mai Ward, Dong Da District, Ha Noi City Phuong Mai Ward, Dong Da District, Ha Noi CityFounding date: 26 - 7 - 2006