Dau Tu Thuong Mai & Dich Vu A Au Joint Stock Company Address: 2 Khu Van Quan Civil Group, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0105529714 Phone: 02433120693 Representative: Ta Thi Van Adress: 2 Khu Van Quan Civil Group, Van Quan Ward, Ha Dong District, Ha Noi City Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 28 - 9 - 2011