Trung Tam Tin Hoc Cuc Van Thu Va Luu Tru Nha Nuoc Address: No 12, Dao Tan Street, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102339105 Phone: 0247667001 Representative: Le Van Nang Adress: No 8, Civil Group 49, 106 Hoang Quoc Viet Lane, Cau Giay District, Ha Noi City Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 13 - 8 - 2007