Thuong Mai Viet Bac LTD Address: Tra Street, Dong Cao Commune, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600635457 Phone: 02083509688 Representative: Ngo Van Phi Adress: Soi Hamlet, Dong Cao Commune, Pho Yen Town, Thai Nguyen Province Dong Cao Ward, Pho Yen City, Thai Nguyen ProvinceFounding date: 4 - 6 - 2009