7 Metal working machines and apparatus; welding apparatus; machining center; electric discharging machines; metal working robots; welding robots; loading-unloading machines and apparatus; conveying robots; plastic processing machines and apparatus; injection molding machines; plastic processing robots; food or beverage processing machines and apparatus; food or beverage processing robots; painting machines and apparatus; painting robots; semiconductor manufacturing machines; robots for assembling relating to electronic circuits; packaging or wrapping machines and apparatus; packaging or wrapping robots; machines and apparatus for manufacturing electronic components; robots for manufacturing electronic components; industrial robots.