Phong Thong Ke Song Cong Address: Thang Loi Ward, Thang Loi Ward, Song Cong City, Thai Nguyen Province Enterprise code: 4600626276 Phone: 02083862437 Adress: Song Cong City, Thai Nguyen Province Thang Loi Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 28 - 5 - 2009