Initiative & Leadership × Keywords: Chemical Treatment

3 matching jobs found.

Black Oxide Plater (Metal Products)

Specialized occupation that chemically treats the surfaces of metal products to blacken them, improving corrosion resistance and aesthetics.

Scouring Worker (Spinning, Weaving Manufacturing)

A manufacturing worker responsible for the process of washing and bleaching fiber products or raw fabrics with chemicals or water to remove impurities and excess oils, improving the finish and dyeability.

Ore Washer

A worker who washes and sorts ore mined from mines using water or chemicals to recover valuable mineral resources.