Strong Sense of Responsibility × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
665 jobs found.
Optical Glass Melting Worker
Manufacturing job that melts high-purity glass for optical lenses in a high-temperature furnace, handling everything from composition adjustment to pouring.
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.
Yarn Doubling Finisher
An occupation that synthesizes multiple raw yarns as part of the spinning process, operating doubling machines and finishing machines to produce homogeneous, high-quality yarn.
Cardboard Manufacturing Worker
Manufacturing job responsible for raw material adjustment, papermaking, drying, and finishing processes for cardboard (thick paper/board paper).
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.
Synthetic Fragrance Manufacturing Worker
A profession that industrially manufactures synthetic fragrances for perfumes and cosmetics using chemical reactions.
Synthetic Resin Processed Paper Manufacturing Worker
This occupation uses synthetic resin to perform coating, lamination, and other processes on paper, manufacturing packaging materials and industrial paper.
Synthetic Resin Mixing Worker
A job that weighs synthetic resin raw materials and additives in appropriate ratios and operates mixing equipment to manufacture resin compositions of specified quality.