Thuong Mai Du Lich Mai Chau Trip LTD Address: 6th Floor, Viet A Building, No 9 Duy Tan, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0108098946 Phone: 0388450575 Representative: Luong Van Thang Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 19 - 12 - 2017