Replacement parts for oil filters, namely, filter cartridges containing filtering media for motors and engines

oil filters, air filters and fuel filters for use on engines (except for land vehicles) and replacement elements for such filters, engine breathers, and mufflers for engines (except for land vehicles)

SEMI-FINISHED METALLIC COMPONENT MATERIAL USED TO MANUFACTURE HEAT EXCHANGERS, GAS BURNERS, CONDENSER TUBES, AND CHEMICAL PROCESSING APPARATUS