DFS/USA, Diversified Fastening Systems, Inc.

Address:
501 Richings Street, PO Box 339
Charles City, IA 50616
USA
Phone: 641-228-1162
Fax: 800-280-6124
Toll-free: 1.800.833.6417

Diversified Fastening Systems, Inc. is a twenty year engineering and manufacturing company of concrete expansion anchors.