Hop Tac Xa Be Van Dan Address: Lang Hoai 2 Hamlet, Be Van Dan Commune, Quang Hoa District, Cao Bang Province Enterprise code: 4800954161 Phone: 0869356333 Representative: Pham Huu Hoan Be Van Dan Commune, Quang Hoa District, Cao Bang ProvinceFounding date: 8 - 7 - 2026