Viet Thanh Lang Son LTD Address: No CB 02-14, Khu Catalan, Khoi 8, Dong Kinh Ward, Lang Son City, Tinh Lang Son, Viet Nam Enterprise code: 4900918093 Phone: 0912028969 Representative: Le Thi Dung Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 16 - 1 - 2025