Truong Mam Non Thanh Cong 1 Address: Xuan Duong Hamlet, Thanh Cong Commune, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600683637 Phone: 02083508697 Adress: Pho Yen Town, Thai Nguyen Province Thanh Cong Commune, Pho Yen City, Thai Nguyen ProvinceFounding date: 23 - 7 - 2009