Phuong Bac LTD Address: La Duong Hamlet, Duong Noi Commune, Ha Dong District, Ha Noi City Enterprise code: 0500443024 Phone: 0248390675 Representative: Bui Van Cuong Adress: La Duong Hamlet, Duong Noi Commune, Ha Dong District, Ha Noi City Duong Noi Ward, Ha Dong District, Ha Noi CityFounding date: 5 - 11 - 2003