Truong Mam Non - Tieu Hoc - Trung Hoc Co So Xa Lung Phin Address: Lung Phin Commune, Dong Van District, Ha Giang Province Enterprise code: 5100305325 Phone: 02193858059 Lung Phin Commune, Dong Van District, Ha Giang ProvinceFounding date: 30 - 7 - 2009