Du Lich Dan Toc Thieu So LTD Address: No 35, Hang Giay Street, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101561795 Phone: 0249283186 Representative: Trinh Van Khanh Adress: No 34, Doi Can Street, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 13 - 11 - 2004