Truong Tieu Hoc Pham Kha Address: Do Ha Hamlet, Pham Kha Commune, Thanh Mien District, Hai Duong Province Enterprise code: 0800509692 Phone: 02203736322 Pham Kha Commune, Thanh Mien District, Hai Duong ProvinceFounding date: 14 - 1 - 2009