Quang Son 168 Address: Lang Ca Hamlet, Pac Miau Town, Bao Lam District, Cao Bang Province Enterprise code: 4800915395 Phone: 0838262468 Representative: Phan Van Son Adress: Lang Ca Hamlet, Pac Miau Town, Bao Lam District, Cao Bang Province Pac Miau Town, Bao Lam District, Cao Bang ProvinceFounding date: 13 - 11 - 2019