Du Lich Classy Viet Nam LTD Address: No 34, Ta Hien Street, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101891391 Phone: 02439262599 Representative: Bui Van Thien Adress: No 3, Civil Group 38, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 17 - 3 - 2006