1 Thanh Vien Xay Dung Thuong Mai Hoang Trung Quang Ninh LTD Address: Civil Group 143, Khu 10B, Cua Ong Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5701438263 Phone: 02033950028 Representative: Bui Quang Trung Adress: Civil Group 143, Khu 10B, Cua Ong Ward, Cam Pha City, Quang Ninh Province Cua Ong Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 3 - 11 - 2010