Columbia Engineered Rubber, Inc. is an ISO/TS 16949 certified manufacturer of custom molded rubber parts and rubber to metal bonded components to many of the worlds leading OEM manufacturers either directly or indirectly via tier II component sub-suppliers. Our product line encompasses a wide range of rubber applications of which a sampling includes: o-rings, custom rubber seals, formed & reinforced hoses, anti vibration devices, bushings, bellows, rubber caps and diaphragms, gaskets and grommets. Columbia also offers engineering support, component assemblies and subassemblies and a full line of custom coatings too assists in the assembly process and improve product performance.