Production Manager × Keywords: Polishing
64 jobs found.
Gold Plating Worker
A manufacturing and processing job that applies electrolytic or electroless plating to the surface of metal products to improve corrosion resistance and decorativeness.
Chain Manufacturing Worker (Precious Metal Products Manufacturing)
A manufacturing job that uses precious metals as material to form chains (links), process and assemble links, and perform polishing and finishing.
Alloy Foundry Worker
A manufacturing technician who melts alloys, pours them into molds to form parts and products, and performs finishing and inspection.
Coal Pick Hammer Finishing Assembler
Occupation involving assembling metal tool parts such as coal pick hammers and performing finishing processes.
Graphite Crucible Manufacturing Worker
Specialized occupation that mixes graphite powder with binders, then forms, dries, fires, and polishes to manufacture refractory crucibles for high-temperature melting.
Shell Core Finisher
Manufacturing technician who removes burrs and drills holes in shell cores (resin-coated sand cores), performs grinding and polishing, and precisely finishes core shapes for casting.
Pearl Processing Worker
A profession that sorts pearls from drilling holes, polishing, luster inspection, coating, linking, etc., to finish them as products.
Pearl Dyeing Worker
Specialist who uniformizes the color tone of pearls and applies coloring processing using dyeing agents.
Upsetting Operator (Forging)
A manufacturing worker who heats metal to high temperatures in a heating furnace and shapes it into a predetermined form using dies or press machines.
Grain Milling Technician (Excluding Development Technicians)
Manufacturing technical position that processes raw unhulled rice (momi) into polished rice and other products. Responsible for operating and managing production equipment and quality control.