Dau Tu Xay Dung Va Thuong Mai Vinh Nguyen Joint Stock Company Address: 11, Civil Group 1, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0102312953 Phone: 02438837879 Representative: Do Thi Hanh Adress: No 11a, Civil Group 1, Quan Hoa Ward, Cau Giay District, Ha Noi City Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 7 - 2007