Dau Tu Va Dich Vu Anh Duong Joint Stock Company Address: No 30 Nguyen Van Ngoc, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102501975 Phone: 0248684281 Representative: Ha Huy Lieu Adress: C7, K95, Phuc Xa Ward, Ba Dinh District, Ha Noi City Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 16 - 11 - 2007