loading and unloading machines, namely, auto loaders for lead frames; electric welding machines, namely, welding machines for welding lead frames; injection molding machines, namely, automatic molding machines for molding lead frames; forming machines for lead frames, namely, bending machines for lead frames; laser marking machines for semiconductor lead frames, namely, laser engraving machines for semiconductor lead frames; electric machines for cleaning semiconductor lead frames, namely, electric laser cleaning machines for semiconductor lead frames; injection molding machines, namely, automatic molding machines for semiconductor lead frames; cutting machines, namely, trimming machines for semiconductor lead frames; forming machines for semiconductor lead frames, namely, bending machines for semiconductor lead frames; jigs for holding a component during machining, namely, jigs for testing semiconductor elements; semiconductor wafer processing machines; semiconductor manufacturing machines; marking apparatus for manufacturing semiconductors, namely, laser engraving machines; fluid dispensing machines for industrial use, namely, fluid dispensers for semiconductor processing machines

Electric inverters; voltage stabilizing power supply; electron tubes; diodes; semiconductors; semiconductor memories; semiconductor memory units; semiconductor power elements; semiconductor wafers; light-emitting diodes; electronic integrated circuits; electronic semiconductors; integrated circuit modules; silicon carbide diodes; thermistors; transistors; photodiodes; circuit boards; chambers for testing semiconductor elements, namely, environmental test chambers in the nature of temperature simulation equipment

Wholesale store services featuring electric inverters; retail store services featuring electric inverters; wholesale store services featuring semiconductors; retail store services featuring semiconductors; wholesale store services featuring transistors; retail store services featuring transistors; wholesale store services featuring semiconductor manufacturing machines; retail store services featuring semiconductor manufacturing machines; wholesale store services featuring circuit boards; retail store services featuring circuit boards