Metalworking machines and tools; metal treating machines and tools; parts and fittings for metalworking machines and tools; lathes for metalworking; drilling machines for metalworking; drill presses for metalworking; boring machines for metalworking; milling machines for metalworking; grinding machines for metalworking and finishing machines for metalworking; gear cutting and finishing machines; machining centers; clamps for metalworking machines and tools; workpiece supports as parts and fittings for metalworking machines and tools; workpiece pallets as parts and fittings for metalworking machines and tools; pallet clamps as parts and fittings for metalworking machines and tools; pallet conveying machines as parts and fittings for metalworking machines and tools; die lifts as parts and fittings for metalworking machines and tools; moving and/or positioning devices as parts and fittings for die fixation clamps for metalworking machines and tools; die conveying rollers as parts and fittings for metalworking machines and tools; die supports as parts and fittings for metalworking machines and tools; holding tools for metalworking machines and tools; hydraulic cylinders for metalworking machines and tools; pneumatic cylinders for metalworking machines and tools; load detectors as parts and fittings for metalworking machines and tools; overload protectors as parts and fittings for metalworking machines and tools; chemical processing machines and apparatus; parts and fittings for chemical processing machines and apparatus; clamps for chemical processing machines and apparatus; hydraulic cylinders for chemical processing machines and apparatus; pneumatic cylinders for chemical processing machines and apparatus; food or beverage processing machines and apparatus; parts and fittings for food or beverage processing machines and apparatus; clamps for food or beverage processing machines and apparatus; hydraulic cylinders for food or beverage processing machines and apparatus; pneumatic cylinders for food or beverage processing machines and apparatus; plastic processing machines and apparatus; parts and fittings for plastic processing machines and apparatus; clamps for plastic processing machines and apparatus; workpiece supports as parts and fittings for plastic processing machines and apparatus; moving and/or positioning devices as parts and fittings for mold fixation clamps for plastic processing machines and apparatus; mold conveying rollers as parts and fittings for plastic processing machines and apparatus; mold supports as parts and fittings for plastic processing machines and apparatus; holding tools for plastic processing machines and apparatus; hydraulic cylinders for plastic processing machines and apparatus; pneumatic cylinders for plastic processing machines and apparatus; semiconductor manufacturing machines and systems; parts and fittings for semiconductor manufacturing machines and systems; clamps for semiconductor manufacturing machines and systems; workpiece supports as parts and fittings for semiconductor manufacturing machines and systems; cylinders for semiconductor manufacturing machines and systems; pneumatic cylinders for semiconductor manufacturing machines and systems; machines and apparatus for manufacturing rubber goods; parts and fittings for machines and apparatus for manufacturing rubber goods; clamps for machines and apparatus for manufacturing rubber goods; workpiece supports as parts and fittings for machines and apparatus for manufacturing rubber goods; moving and/or positioning devices as parts and fittings for mold fixation clamps for machines and apparatus for manufacturing rubber goods; mold conveying rollers as parts and fittings for machines and apparatus for manufacturing rubber goods; hydraulic cylinders for machines and apparatus for manufacturing rubber goods; pneumatic cylinders for machines and apparatus for manufacturing rubber goods; holding tools for machines and apparatus for manufacturing rubber goods; electric arc welding apparatus; parts and fittings for electric arc welding apparatus; clamps for electric arc welding apparatus; electric metal cutting machines (by arc, gas or plasma); parts and fittings for electric metal cutting machines (by arc, gas or plasma); clamps for electric metal cutting machines (by arc, gas or plasma); electric welding apparatus; parts and fittings for electric welding apparatus; clamps for electric welding apparatus; borers for press machines, perforating machines for press machines; die exchangers for press machines; mold exchangers for injection molding machines; holding tools for injection molding machines; compressed air engines, not for land vehicles; parts and fittings for compressed air engines; pneumatic or hydraulic machines and instruments; parts and fittings for pneumatic or hydraulic machines and instruments; repairing or fixing machines and apparatus; parts and fittings for repairing or fixing machines and apparatus; hydraulic intensifiers being parts of machines, not for land vehicles; valves, machine elements not for land vehicles; clamps for metalworking machine tools; industrial robots; parts and fittings for industrial robots.;