Doanh Nghiep Cong Ha Address: No 137/1, Duong Tu Minh Street, Hoang Van Thu Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600255159 Phone: 02148852003 Representative: Tran Van Cong Adress: 16B Civil Group, Duong Tu Minh Street, Thai Nguyen City, Thai Nguyen Province Hoang Van Thu Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 1 - 9 - 2000