Dau Tu Khai Thac Cang Thanh Cong Joint Stock Company Address: SH35 Centa, Huu Nghi Street, Vsip Urban Area, Tu Son Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301415178 Phone: 0981186133 Representative: Tran Quy Dong Tu Son Ward, Tu Son City, Bac Ninh ProvinceFounding date: 16 - 7 - 2026