Medlatec Lang Son LTD Address: No 08a, Hoang Dinh Kinh Street, Dong Kinh Ward, Lang Son City, Lang Son Province Enterprise code: 4900885313 Phone: 02051900565656 Representative: Nguyen Dinh Bac Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 11 - 1 - 2022