MTV Xay Dung Va Thuong Mai Nhung Hoa LTD Address: No 53, Tieu Khu Minh Khai, Bac Son Town, Bac Son District, Lang Son Province Enterprise code: 4900308958 Phone: 02053837469 Representative: Nguyen Dinh Lang Adress: No 53, Tieu Khu Minh Khai, Bac Son Town, Bac Son District, Lang Son Province Bac Son Town, Bac Son District, Lang Son ProvinceFounding date: 10 - 4 - 2009