Contract Processing × Career Path: Technical Instructor
5 jobs found.
Etching Worker (Metal Engraving)
Artisan technician who etches patterns or characters on metal surfaces using chemicals or electrolysis. Performs fine engraving processing across a wide range from industrial parts to decorative items.
Optical Glass and Silverwork
Specialized occupation that shapes optical glass parts through cutting and polishing, and processes silver products through casting, engraving, polishing, etc.
Crystal Polisher
A craftsman who polishes raw or semi-finished crystals using machines or by hand to provide final finishing for jewelry, optical parts, and similar items.
Precision Sheet Metal Worker
A profession that cuts, bends, welds, and finishes metal sheets to produce sheet metal parts requiring high precision.
Plastic Engraver
A job that involves cutting, engraving, and polishing plastic materials to perform finishing processes on product prototypes or decorative items.