Dau Tu Xay Dung Thanh Vinh Joint Stock Company Address: Civil Group 8, Khu 4, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701479220 Phone: 02033819398 Representative: Luong Hong Son Adress: Civil Group 8, Khu 4, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Tran Hung Dao Ward, Ha Long City, Quang Ninh ProvinceFounding date: 9 - 4 - 2011