Measurement Instrument Operation × Classification Details: Other Product Manufacturing and Processing Workers (Metal Products)
3 jobs found.
Metal Wire Drawing Worker
A manufacturing job that uses wire drawing machines to draw metal wire to a specified diameter and adjust dimensions and surface quality.
Corin Treatment Processing Worker
A profession that applies a chemical surface treatment called Corin treatment to metal parts to improve corrosion resistance and decorative properties. Involves adjusting treatment solutions, operating tanks, and inspections.
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.