MTV Thuong Mai Xay Dung Toan Son LTD Address: No 129, Le Hong Phong Street, Tam Thanh Ward, Lang Son City, Lang Son Province Enterprise code: 4900806336 Phone: 0913359539 Representative: Vu Minh Son Tam Thanh Ward, Lang Son City, Lang Son ProvinceFounding date: 13 - 3 - 2017