General Information
Ohio Ordnance Works, Inc.
P.O. Box 687
Chardon, Ohio 44024
Phone 440.285.3481
Fax  440.286.8571
General oow@ohioordnanceworks.com 
Sales Inquiries sales@oowinc.com

Business Hours
Monday thru Friday 8am to 5pm EST
Visitors by appointment only. See Visitation Policy.