Profile: Rogan Corporation offers plastic knobs, custom multi-shot injection, bondable liquid silicone, compression and insert molding solutions. Our plastic knobs comprises of clamping, control and classics. Our plastic knobs and control knobs are supplied in a variety of industries, including medical, lawn and garden, appliance, sports and recreation. Our insert molding allows metal parts, such as inserts, clips and terminals, to be molded directly into the plastic part. We are accredited with ISO 9001:2000 certification.