Etching × Recommended Skills: Surface Treatment Technology
4 jobs found.
Alumite Worker
Alumite workers perform surface treatment to form an anodic oxidation film on the surface of aluminum products, improving corrosion resistance and aesthetic properties.
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.
Industrial Engraver
Specialized profession that engraves letters or patterns on surfaces of materials such as metal and plastic using hand tools or CNC machines.
Electric Copperplate Engraver
A skilled trade that uses electricity to electrodeposit copper onto metal plates to manufacture printing copperplates.