Hours Of Operations R & D Computer Ohio R & D Computer Hours of Operation and Locations in Ohio 4.5 - 136 votes 2 Locations in Ohio 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 R & D Computer - Napoleon, OH 43545 1227 Scott St(419) 592-2983 View Store Details Recommend For You R Wayne Company Real Plus Reid Systems Rescuecom Ricoh Corporation RVM Incorporated S & S Connections SAS Institute Incorporated Schindler Elevator Corporation Scripps Networks