Hop Tac Xa - Hoa Quynh Address: Dong Ky, Dong Ky Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300195681 Phone: 02122831222 Representative: Vu Van Doan Adress: Doc Sat Cum Cong Nghiep Dong Quang, Tu Son Town, Bac Ninh Province Dong Ky Ward, Tu Son City, Bac Ninh ProvinceFounding date: 1 - 3 - 2000