Hop Tac Xa San Xuat Dich Vu Nong Nghiep Truong Ha Address: Slao Hamlet, Quoc Viet Commune, Trang Dinh District, Lang Son Province Enterprise code: 4900886613 Phone: 0355309260 Representative: Be Thi Ha Quoc Viet Commune, Trang Dinh District, Lang Son ProvinceFounding date: 31 - 3 - 2022