Thuong Mai Va Xay Dung Hoang Bao Gia LTD Address: No 222, Cao Xanh Street, Cao Xanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701681081 Phone: 02033826843 Representative: Hoang Xuan Tang Adress: 30C Civil Group, Khu 2B, Cao Xanh Ward, Ha Long City, Quang Ninh Province Cao Xanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 22 - 7 - 2013