Trung Tam Tin Hoc - Ban Thi Dua Khen Thuong Trung Uong Address: 103 Quan Thanh, Quan Thanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105287575 Phone: 02437344529 Representative: Pham Hong Long Adress: 103 Quan Thanh, Ba Dinh District, Ha Noi City Quan Thanh Ward, Ba Dinh District, Ha Noi CityFounding date: 28 - 4 - 2011