Xay Dung & Thuong Mai Bac 9 Joint Stock Company Address: No 9, Lane 66, Vu Xuan Thieu Street, Sai Dong Ward, Long Bien District, Ha Noi City Enterprise code: 0101862344 Phone: 0249764267 Representative: Dang Dinh Dang Adress: Bac Lam Hamlet, Phu Luong Commune, Ha Dong District, Ha Noi City Sai Dong Ward, Long Bien District, Ha Noi CityFounding date: 24 - 1 - 2006