Hop Tac Xa Nuoi Ong Xa Bac Viet Address: Lien Hop Hamlet, Bac Viet Commune, Van Lang District, Lang Son Province Enterprise code: 4900888586 Phone: 0976468851 Representative: Be Van Hang Bac Viet Commune, Van Lang District, Lang Son ProvinceFounding date: 15 - 7 - 2022