Xay Dung Va Thuong Mai Son Ha Lang Son Address: Civil Group 04, Khu Tan My Ii, Huu Lung Town, Huu Lung District, Lang Son Province Enterprise code: 4900786922 Phone: 0967224688 Representative: Le Van Hung Adress: Civil Group 04, Khu Tan My Ii, Huu Lung Town, Huu Lung District, Lang Son Province Huu Lung Town, Huu Lung District, Lang Son ProvinceFounding date: 6 - 11 - 2015