Truong Tieu Hoc Xa Bang Khanh Address: Khon Khoang Hamlet, Bang Khanh Commune, Loc Binh District, Lang Son Province Enterprise code: 4900266955 Phone: 0205842232 Representative: Hoang Thi Thom Bang Khanh Commune, Loc Binh District, Lang Son ProvinceFounding date: 14 - 1 - 2008