Truong Trung Hoc Co So Viet Hoa Address: Khu 4, Viet Hoa Ward, Hai Duong City, Hai Duong Province Enterprise code: 0800508787 Phone: 02203891884 Viet Hoa Ward, Hai Duong City, Hai Duong ProvinceFounding date: 14 - 1 - 2009