Du Lich Dat Viet Joint Stock Company Address: No 11B, Ly Quoc Su Street, Hang Trong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101619759 Phone: 0248289758 Representative: Nguyen Dang Thang Adress: No 351, Cau Giay Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Hang Trong Ward, Hoan Kiem District, Ha Noi CityFounding date: 18 - 3 - 2005