Tu Van Xay Dung Act Quang Ninh Joint Stock Company Address: 67 Khu 8 Civil Group, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700911945 Phone: 0203624825 Representative: Nguyen Van Truong Adress: 2 Khu 8a Civil Group, Cao Thang Ward, Ha Long City, Quang Ninh Province Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 9 - 2008