To Hop Tac Dich Vu Nong Nghiep Thon Vi Son Address: Vi Son Hamlet, Dong Son Commune, Yen The District, Bac Giang Province Enterprise code: 2401004894 Phone: 0985272259 Representative: Ta Van Thi Dong Son Commune, Yen The District, Bac Giang ProvinceFounding date: 6 - 12 - 2024