Dau Tu Va Thuong Mai Hoang Ngan Joint Stock Company Address: No 47, Hoa Bang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106113116 Phone: 02462968538 Representative: Nguyen Cong Cuong Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 28 - 2 - 2013