Hours Of Operations R & D Computer Ohio Defiance R & D Computer Hours of Operation and Locations in Defiance, OH 4.5 - 136 votes 1 Locations in Defiance www.rdcss.com R & D Computer Hours Category: Electronics R & D Computer - Defiance, OH 43512 517 W 2nd St(419) 782-2983 View Store Details Explore DefianceView More Apparel Big LotsCarharttCarter'sJCPenneyKohl's Outlet Sports VansAll SportsSport CenterDunham's Sports Jewelry Kohl's OutletMeijerSamuels JewelersElder-BeermanBon-Ton Recommend For You R Wayne Company Ramco Computer Corporation Readq Systems Incorporated Ready Data Incorporated Real Plus Red Hat Incorporated Reid Systems Reliant Wire Rescuecom Ricoh Corporation