Truong Mam Non Xa Ly Bon Address: Na Pong Hamlet, Ly Bon Commune, Bao Lam District, Cao Bang Province Enterprise code: 4800938307 Phone: 02388121599 Representative: Ma Thi Tu Ly Bon Commune, Bao Lam District, Cao Bang ProvinceFounding date: 29 - 7 - 2010