Truong Tieu Hoc Va Trung Hoc Co So Xa Phu Xa Address: Pac Lung Hamlet, Phu Xa Commune, Cao Loc District, Lang Son Province Enterprise code: 4900265077 Phone: 02145851742 Phu Xa Commune, Cao Loc District, Lang Son ProvinceFounding date: 27 - 12 - 2007