Hop Tac Xa Nong Lam Nghiep Thuong Mai Tong Hop Chien Thang Address: Thon, Thanh Village, Chien Thang Commune, Chi Lang District, Lang Son Province Enterprise code: 4900918618 Phone: 0976028311 Representative: Nguyen Thi Luyen Chien Thang Commune, Chi Lang District, Lang Son ProvinceFounding date: 17 - 2 - 2025