Xay Dung Va Thuong Mai Tuan Thanh Joint Stock Company Address: Civil Group 72, Khu 7, Ha Tu Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700611204 Phone: 0203636180 Representative: Vu Tuan Minh Adress: Civil Group 9, Khu 6, Ha Tu Ward, Ha Long City, Quang Ninh Province Ha Tu Ward, Ha Long City, Quang Ninh ProvinceFounding date: 11 - 10 - 2006