MTV XNK Ngoc Khanh LTD Address: No 348, Ba Trieu Street, Dong Kinh Ward, Lang Son City, Lang Son Province Enterprise code: 4900823557 Phone: 0961886116 Representative: Tran Van Hien Adress: No 348, Ba Trieu Street, Dong Kinh Ward, Lang Son City, Lang Son Province Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 5 - 4 - 2018