Hop Tac Xa San Xuat Va Dich Vu Nong Nghiep Po Dua Address: Po Dua Hamlet, Mai Pha Commune, Lang Son City, Lang Son Province Enterprise code: 4900837207 Phone: 0873118289 Representative: Ly Thi Thang Adress: Po Dua Hamlet, Mai Pha Commune, Lang Son City, Lang Son Province Mai Pha Commune, Lang Son City, Lang Son ProvinceFounding date: 16 - 10 - 2018