Hop Tac Xa Nong Nghiep Xanh Address: Nhat Tien Hamlet, Hong Phong Commune, Binh Gia District, Lang Son Province Enterprise code: 4900932475 Phone: 02034595833 Representative: Hoang Thi Thanh Hong Phong Commune, Binh Gia District, Lang Son ProvinceFounding date: 3 - 9 - 2025