MTV Thanh Hung LS LTD Address: No 60, Nguyen Du Street, Khoi 3, Dong Kinh Ward, Lang Son City, Lang Son Province Enterprise code: 4900933623 Phone: 0915580688 Representative: Tran Ngoc Trinh Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 6 - 10 - 2025