Nam Sau Address: Sau Thuong Hamlet, Thanh Luong Commune, Luong Son District, Hoa Binh Province Enterprise code: 5400263669 Phone: 0984594195 Representative: Pham Van Nam Adress: Hamlet 6, Ai Hamlet, Hop Thanh Commune, My Duc District, Ha Noi City Thanh Luong Commune, Luong Son District, Hoa Binh ProvinceFounding date: 22 - 1 - 2008