Du Lich Va Thuong Mai Van Son LTD Address: No 184 Au Co, Tu Lien Ward, Tay Ho District, Ha Noi City Enterprise code: 0101060809 Phone: 0248214800 Representative: Nguyen Thanh Xuan Adress: No 38, Lane 238, Au Co Street, Quang An Ward, Tay Ho District, Ha Noi City Tu Lien Ward, Tay Ho District, Ha Noi CityFounding date: 19 - 10 - 2000