Diem Du Lich Va Thuong Mai LTD Address: No 69, Lane 318, De La Thanh Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101331985 Phone: 0913342126 O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 17 - 2 - 2003