Dao Tao Va Du Hoc Quoc Te Joint Stock Company Address: No 7a, Phan Van Truong Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101437438 Phone: 0249126753 Representative: Nguyen Thi Thuyet Adress: 112, Tinh Dien Street, Ba Dinh Ward, Thanh Hoa City, Thanh Hoa Province Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 29 - 1 - 2004