Quality Control × Required Skills: Grinding and Polishing Skills
2 jobs found.
Steel Ball Manufacturing Worker
An industrial job that manufactures steel balls (metal spheres used in bearings, etc.) from raw materials through forming, polishing, heat treatment, inspection, and packaging in an integrated manner.
Hand Tool Maker
Hand tool makers are professionals responsible for manufacturing manual metal tools such as hammers, wrenches, and screwdrivers that are used on a daily basis.