Surface Treatment Technology × Career Path: Worker (Apprentice)
4 jobs found.
Precious Metal Craft Processing Worker
This occupation involves processing and manufacturing jewelry and ornaments using precious metals such as gold, silver, and platinum as materials. It combines manual labor and machine processing to perform intricate processing and finishing tailored to designs.
Direct (Nashi) Dyeing Roller Engraver
A manufacturing technician who engraves designed patterns onto metal roller plates used for direct dyeing to apply patterns to fabrics.
Pitching Worker (Metal Polishing)
A job that polishes the surface of metal products using pitch (natural resin) to achieve a smooth and glossy finish.
Etching Engraver
Specialized technician who uses chemicals to corrode metal plates and similar materials to form patterns or letters. Performs the entire process from mask printing to corrosion, washing, and finishing.