Thuong Mai Va Dau Tu Xay Dung Nam An LTD Address: Tien Dinh Civil Group, Da Mai Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2401055320 Phone: 0328146907 Representative: Giap Van Nam Da Mai Ward, Tan Yen District, Bac Ninh ProvinceFounding date: 7 - 1 - 2026