Hop Tac Xa Nong Lam Nghiep Huu Co Xuan Long Address: Long Giang Hamlet, Xuan Long Commune, Cao Loc District, Lang Son Province Enterprise code: 4900880682 Phone: 02279144868 Representative: Loc Van Chien Xuan Long Commune, Cao Loc District, Lang Son ProvinceFounding date: 22 - 9 - 2021