Benh Vien Da Khoa Huyen Pho Yen Address: Tieu Khu 4, Ba Hang Town, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600446805 Phone: 02148863181 Representative: Luu Manh Tuyen Ba Hang Town, Pho Yen City, Thai Nguyen ProvinceFounding date: 20 - 8 - 2008