Thuong Mai Du Lich Quan Hoa LTD Address: No 20, Lane 165, Cau Giay Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106239101 Phone: 0912023629 Representative: Nguyen Thi Nhuan Adress: No 76 Hang Giay, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 24 - 7 - 2013