Cong An Phuong Hai Thanh Address: No 867, Pham Van Dong Street, Hai Thanh Ward, Duong Kinh District, Hai Phong City Enterprise code: 0202274162 Phone: 02253880660 Representative: Nguyen Van Phong Hai Thanh Ward, Duong Kinh District, Hai Phong CityFounding date: 2 - 10 - 2007