Process Manager × Keywords: Chemicals
6 jobs found.
Wafer Cleaning Worker
This occupation involves cleaning the surface of wafers with chemicals or water in the semiconductor manufacturing process to remove impurities and residues.
Fur Bleaching Worker
A profession that chemically removes dirt and pigments attached to fur products to finish them white and uniform.
Acid Pickling Worker (Metal Product Manufacturing Excluding Plating)
A worker who cleans oxides and dirt adhering to the surfaces of metal products using chemical agents to ensure material quality.
Oxidation Machine Worker (Silk Scouring)
A job that operates oxidation machines in the scouring process of sericulture to perform chemical treatments such as degreasing and bleaching of raw silk.
Digester Worker
Manufacturing technician who cooks wood chips under high temperature and pressure in a digester and extracts and separates pulp fibers through chemical treatment.
Pulp Bleacher
A technical role responsible for bleaching operations using chemicals, quality control, and equipment operation in the bleaching process of pulp manufacturing.