Truong Trung Hoc Pho Thong Bac Son Address: Bac Son Town, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600760169 Phone: 02083865099 Representative: Nguyen Thi Thiep Adress: Pho Yen Town, Thai Nguyen Province Bac Son Town, Pho Yen City, Thai Nguyen ProvinceFounding date: 30 - 9 - 2009