Duc Hieu Address: An Khoai Hamlet, Tu Cuong Commune, Thanh Mien District, Hai Duong Province Enterprise code: 0800296934 Phone: 02120734739 Representative: Vuong Van Luan Tu Cuong Commune, Thanh Mien District, Hai Duong ProvinceFounding date: 17 - 6 - 2005