Du Lich, Thuong Mai Va Dau Tu Dai Duong LTD Address: No 118 Nguyen Luong Bang, Nam Dong Ward, Dong Da District, Ha Noi City Enterprise code: 0101242911 Phone: 0245110702 Nam Dong Ward, Dong Da District, Ha Noi CityFounding date: 23 - 5 - 2002