Dich Vu Du Bay Ha Long LTD Address: No 20, 7a Civil Group, Khu 9B, Bai Chay Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702202870 Phone: 0984529272 Representative: Hoang Phi Long Quang Ninh ProvinceFounding date: 3 - 10 - 2025