San Xuat Thuong Mai Va Xay Dung Ngoc Quyen Joint Stock Company Address: No 62, Dong Hamlet, Xuan Tao Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0104884138 Phone: 02438385572 Representative: Le Thanh Quyen Adress: Phung Hamlet, Dong Du Commune, Binh Luc District, Ha Nam Province Xuan Tao Ward, Bac Tu Liem District, Ha Noi CityFounding date: 25 - 8 - 2010