MTV Thao Van LS LTD Address: No 20, Duong Quang Ham Street, Tam Thanh Ward, Tinh Lang Son, Viet Nam Enterprise code: 4900935518 Phone: 0399576598 Representative: Nguyen Thi Van Tam Thanh Ward, Lang Son City, Lang Son ProvinceFounding date: 14 - 11 - 2025