Dau Tu DHD - Chi Nhanh Ha Long Joint Stock Company Address: No 9a, 19a Civil Group, Khu 3, Ha Khanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701936903-001 Phone: 02382383838 Representative: Nguyen Manh Duy Ha Khanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 25 - 5 - 2023