Trieu Long LTD Address: 63 Khu 5 Civil Group, Cao Xanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700803530 Phone: 0203518056 Representative: Truong Anh Khoa Adress: 75 Khu 7 Civil Group, Ha Khau Ward, Ha Long City, Quang Ninh Province Cao Xanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 9 - 4 - 2008