Van Phong Thi Uy Address: Civil Group 11, Thang Loi Ward, Song Cong City, Thai Nguyen Province Enterprise code: 4600533825 Phone: 02083862334 Adress: Song Cong City, Thai Nguyen Province Thang Loi Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 1 - 4 - 2009