Tu Van Va Xay Dung Sa Vi Joint Stock Company Address: No 11, Lane 852, Dang Chau Tue Street, Cam Thuy Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5700816360 Phone: 0203722799 Representative: Nguyen Xuan Duong Adress: 3 Khu 1 Civil Group, Cam Thinh Ward, Cam Pha City, Quang Ninh Province Cam Thuy Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 23 - 4 - 2008