Truong Tieu Hoc Xa Huu Khanh Address: Ban Ri Hamlet, Huu Khanh Commune, Loc Binh District, Lang Son Province Enterprise code: 4900361937 Phone: 02053840361 Huu Khanh Commune, Loc Binh District, Lang Son ProvinceFounding date: 5 - 8 - 2009