Truong Tieu Hoc Dac Son I Address: Ba Xa Hamlet, Dac Son Commune, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600677150 Phone: 02083863814 Adress: Pho Yen Town, Thai Nguyen Province Dac Son Ward, Pho Yen City, Thai Nguyen ProvinceFounding date: 14 - 7 - 2009