Dau Tu Xay Dung Va Thuong Mai An Duy Joint Stock Company Address: 169, Nguyen Thai Hoc Street, Dien Bien Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102565908 Phone: 0242927753 Representative: Pham Truong Linh Adress: 63 Thu Le, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Dien Bien Ward, Ba Dinh District, Ha Noi CityFounding date: 14 - 12 - 2007