Xay Dung Cong Trinh Giao Thong 892 Address: No 80, Ba Trieu Street, Ham Rong Ward, Thanh Hoa City, Thanh Hoa Province Enterprise code: 2800190949 Phone: 02157852238 Ham Rong Ward, Thanh Hoa City, Thanh Hoa ProvinceFounding date: 10 - 10 - 1998