Tuan Tu Song Cong LTD Address: No 109, Civil Group 9, Thang Loi Ward, Song Cong City, Thai Nguyen Province Enterprise code: 4601498154 Phone: 0977051788 Representative: Ha Thi Thuong Thang Loi Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 20 - 12 - 2017