High Concentration × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
769 jobs found.
Armor Craftsman
Armor craftsmen are artisans who use non-metal materials such as leather, cloth, and wood to produce decorative parts for armor and armor suits.
Doubling Machine Operator
A manufacturing worker who operates a doubling machine to combine different fibers and produce blended yarn. Responsible for machine startup, monitoring during operation, and quality control.
Yarn Doubling Worker
Industrial job that manufactures high-quality yarn by twisting raw yarns such as synthetic fibers.
Hard Rubber Molding Worker
Manufacturing technician who fills hard rubber material into molds, vulcanizes and molds it by applying pressure and temperature, and performs quality control such as deflashing and appearance inspection.
High-Frequency Welder (Plastic Products Manufacturing)
High-frequency welder workers use high-frequency energy to locally weld plastic materials, continuously producing seal and assembly parts on the manufacturing line.
Proofreading Clerk
A job that checks proof prints or imposition sheets of printed materials, corrects errors in text and illustrations, and misalignments in color and layout to ensure print quality.
Synthetic Resin Kneading Worker
A job that manufactures preforms (pellets or sheets) before molding by heating and pressurizing synthetic resin raw materials using kneading machines, etc.
Synthetic Detergent Manufacturing Worker
Factory operation job handling raw material blending from manufacturing, quality inspection, packaging, and equipment maintenance for synthetic detergents.
Traffic Sign Reflector Printer
This occupation handles the manufacturing process of printing ink on reflective materials used for traffic signs to improve visibility.
Upper Stitcher (Leather Shoes・Chemical Shoes)
Specialized occupation that stitches together the upper parts of leather shoes or chemical shoes using sewing machines or hand sewing, and shapes them.