Problem Solving × Keywords: Chemical Treatment
3 matching jobs found.
Papermaking Wet Worker
Specialized occupation in the papermaking process that adjusts pulp raw materials with water and additives, and forms sheet-like paper using a sheet forming machine.
Wastewater Treatment Equipment Operator
This occupation involves operating and monitoring wastewater treatment equipment in factories, sewage treatment plants, septic tanks, etc., to process wastewater to meet legal standards.
Plating Coloring Worker
A worker who applies plating to the surface of metal products and performs surface treatments tailored to purposes such as coloring, rust prevention, and decoration.