Ban Quan Ly Cac Du An Dau Tu Va Xay Dung Thi Xa Song Cong Address: CM Thang 8 Street, Thang Loi Ward, Song Cong City, Thai Nguyen Province Enterprise code: 4600941655 Phone: 02083861657 Adress: Song Cong City, Thai Nguyen Province Thang Loi Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 23 - 3 - 2011