Phong Tai Nguyen Va Moi Truong Address: Ba Hang Town, Pho Yen Town, Thai Nguyen Province Enterprise code: 4600676291 Phone: 02083863013 Adress: Pho Yen Town, Thai Nguyen Province Ba Hang Town, Pho Yen City, Thai Nguyen ProvinceFounding date: 13 - 7 - 2009