Bac Long Address: Civil Group 13, Chua Hang Town, Dong Hy District, Thai Nguyen Province Enterprise code: 4600346624 Phone: 02148820291 Adress: Civil Group 37, Phan Dinh Phung Ward, Thai Nguyen City, Thai Nguyen Province Chua Hang Town, Dong Hy District, Thai Nguyen ProvinceFounding date: 29 - 12 - 2003