MTV Xay Dung Va Thuong Mai Ngoc Linh LS LTD Address: No 17, Van Vi Street, Khoi Tran Quang Khai 2, Chi Lang Ward, Lang Son City, Lang Son Province Enterprise code: 4900811382 Phone: 01683183077; 0383183077 Representative: Kieu Van Hung Chi Lang Ward, Lang Son City, Lang Son ProvinceFounding date: 11 - 7 - 2017