Dich Vu Van Tai Tung Son Bach LTD Address: Civil Group 4, Khu Troi 4, Hoanh Bo Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702225282 Phone: 0984144830 Representative: Ngoc Thanh Tung Hoanh Bo Ward, Ha Long City, Quang Ninh ProvinceFounding date: 11 - 5 - 2026