<http://schema.org/description>
"KCH Services manufactures corrosion-resistant exhaust/ventilation and air-pollution-control equipment in polyvinyl chloride, chlorinated polyvinyl chloride, polypropylene, fiberglass, dual laminate, and \u201Cexotic\u201D materials such as flame-retardant polypropylene and electrically conductive polypropylene."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pfonline.com/products/kch-services-exhaust-air-control-equipment>