San Xuat Va Thuong Mai Hoang Long LTD Address: 4a Civil Group, Khu 5a, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700657382 Phone: 02033511652 Representative: Pham Van Long Adress: 4a Civil Group, Khu 5a, Bai Chay Ward, Ha Long City, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 31 - 5 - 2007