Son Hai Quang Ninh Joint Stock Company Address: 48B Civil Group, Khu 3, Cao Xanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700392880 Phone: 02033824409 Representative: Nguyen Thi Xuyen Adress: Civil Group 48, Khu 3, Cao Xanh Ward, Ha Long City, Quang Ninh Province Cao Xanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 27 - 6 - 2002