Co Khi Bac Son LTD Address: No 468, 10B Civil Group, Khu 7, Bac Son Ward, Uong Bi City, Quang Ninh Province Enterprise code: 5701378342 Phone: 02033851546 Representative: Nguyen Ba Co Adress: No 468, 10B Civil Group, Khu 7, Bac Son Ward, Uong Bi City, Quang Ninh Province Bac Son Ward, Uong Bi City, Quang Ninh ProvinceFounding date: 23 - 3 - 2010