Co Khi Va Sua Chua O To May Cong Trinh Ha Long LTD Address: O So 3, Lot SCTB-A, Cong Nghiep Ha Khanh Cluster, Ha Khanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701907701 Phone: 0989761669 Representative: Bui Hai Trieu Adress: 19C Civil Group, Khu 3, Ha Khanh Ward, Ha Long City, Quang Ninh Province Ha Khanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 29 - 11 - 2017