Hop Tac Xa Co Phan Thanh Hieu Address: Duong O, Phong Khe, Bac Ninh City, Bac Ninh Province Enterprise code: 2300134590 Phone: 02122828947 Representative: Dao Van Chi Adress: Duong O, Phong Khe, Bac Ninh City, Bac Ninh Province Phong Khe Commune, Bac Ninh City, Bac Ninh ProvinceFounding date: 19 - 10 - 1998