Du Lich Khoa Viet LTD Address: No 7B, Alley 268/2, Ngoc Thuy Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0102148220 Phone: 02439380968 Representative: Nguyen The Thao Ngoc Thuy Ward, Long Bien District, Ha Noi CityFounding date: 26 - 1 - 2007