Electric arc welding apparatus; electric welding apparatus; construction machines and apparatus; chemical processing machines and apparatus; painting machines and apparatus; packaging or wrapping machines and apparatus; plastic processing machines and apparatus; semiconductor manufacturing machines; parts of non-electric prime movers for land vehicles; pneumatic or hydraulic machines and instruments (except hydraulic metalworking machines and tools); machine elements, not for land vehicles; shaft couplings for machines; waste compacting machines and apparatus for industrial purposes; waste crushing machines for industrial purposes; starters for motors and engines; ac motors and dc motors [not including those for land vehicles but including parts for any ac motors and dc motors]; alternators; dc generators; printing or bookbinding machines and apparatus; printing rollers for machines; dynamo brushes; internal combustion engines, not for land vehicles; anti-pollution devices for motors and engines; exhausts for motors and engines; catalytic converters; catalytic converter units for vehicle exhausts; catalytic converters for motors and engines; non-electric prime movers, not for land vehicles; parts of non-electric prime movers; pulp making, papermaking or paper-working machines and apparatus; textile machines and apparatus; machines for the textile industry; 3d printers; electric food blenders for household purposes; molding machines.;