Phong Quan Ly Do Thi Quan Duong Kinh Address: KM 3, Pham Van Dong Street, Anh Dung Ward, Duong Kinh District, Hai Phong City Enterprise code: 0200983903 Phone: 02253880641 Representative: Hoang Van Dong Adress: No 133B Tieu Khu Cau Den, Nui Doi Town, Kien Thuy District, Hai Phong City Anh Dung Ward, Duong Kinh District, Hai Phong CityFounding date: 21 - 9 - 2009