Thuong Mai Va Dich Vu Smart NTN LTD Address: Tien Phong Civil Group, Tien Phong Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2401055313 Phone: 0866989991 Representative: Nguyen Ngoc Thanh Bac Ninh ProvinceFounding date: 7 - 1 - 2026