Technical Instructor × Required Skills: Metal Material Knowledge
2 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.
Knife Maker
A craftsman who forges steel materials, undergoes heat treatment and polishing to manufacture knives. Combines traditional techniques with modern technology to produce high-quality blades.