Minh Duc Ha Long Address: 3B Civil Group, Khu 2a, Vuon Dao, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700458309 Phone: 02033846087 Representative: Do Thi Thu Adress: 3B Civil Group, Khu 2a, Bai Chay Ward, Ha Long City, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 8 - 8 - 2003