Hoang Long Quang Ninh Joint Stock Company Address: 8C Civil Group, Khu 1, Ha Phong Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700579991 Phone: 02033210885 Representative: Pham Van Can Adress: Civil Group 8, Khu 1, Ha Phong Ward, Ha Long City, Quang Ninh Province Ha Phong Ward, Ha Long City, Quang Ninh ProvinceFounding date: 7 - 3 - 2006