MTV Xay Dung Va Thuong Mai Duong Son Kinh Bac LTD Address: Duong Son Quarter, Tam Son Ward, Tu Son City, Bac Ninh Province Enterprise code: 2301390780 Phone: 0986799776 Representative: Nguyen Trung Hieu Tam Son Ward, Tu Son City, Bac Ninh ProvinceFounding date: 16 - 3 - 2026