MTV Bao Duong Lang Son LTD Address: No 14, Alley 1, Lane 109, Nguyen Du Street, Dong Kinh Ward, Lang Son City, Tinh Lang Son, Viet Nam Enterprise code: 4900917766 Phone: 0948129922 Representative: Ton Nhu Hien Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 9 - 1 - 2025