Indoor work × Recommended Skills: Process improvement
6 jobs found.
Carbon Black Powder Manufacturing Worker
Carbon black powder manufacturing workers produce carbon black powder used to enhance the strength of rubber and plastics or impart conductivity. They handle a series of processes from raw material blending to reaction control in high-temperature furnaces, powder processing, and quality inspection.
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.
Shibu Paper Manufacturing Worker
A profession that manufactures and processes shibu paper, which has waterproof and durable properties, using kakishibu.
Tube drawing worker
A job involving manufacturing by drawing metal materials into tubular shapes through rolling or drawing processes and finishing them to specified diameters and thicknesses.
Tin coating worker
A surface treatment technician who applies tin plating to the surface of metal products to improve corrosion resistance, solderability, and appearance.
Surface hardening processing worker (carburizing, nitriding types)
Specialist who forms a surface hardening layer using chemical heat treatments such as carburizing and nitriding to improve the surface hardness and wear resistance of metal parts.