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23 jobs found.
Carbonated Beverage Manufacturing Worker
This occupation handles the manufacturing processes from raw material blending for carbonated beverages to heat sterilization, carbon dioxide injection, filling, and packaging.
Carbon Fiber Manufacturing Worker
Carbon fiber manufacturing workers process raw materials such as polyacrylonitrile and resin to produce high-strength, high-rigidity carbon fibers in an integrated manufacturing role. They ensure stable product supply through equipment operation, temperature control, and quality inspection.
Corrugated Cardboard Manufacturing Equipment Operator
A corrugated cardboard manufacturing equipment operator operates and monitors various machines on the corrugated cardboard production line to manufacture and process corrugated cardboard sheets from raw paper.
Bulb Assembler
Manufacturing worker who assembles glass bulb parts, seals, and inspects them.
Bulb Manufacturing Worker
Manufacturing technician who forms, assembles, and seals glass bulbs on the production line, then finishes them to shipping specifications through testing and inspection.
Converter Worker (Steelmaking)
A job that operates converters to remove impurities from molten steel, adjust the chemical composition, and manufacture steel.
Fukujinzuke Bottling Manufacturing Worker
This occupation handles the entire production process of Fukujinzuke from raw material processing to pickling, filling, sterilization, and packaging.
Pet Food Manufacturing Worker
A job that handles the entire manufacturing process of pet food from raw material mixing to forming, drying, and packaging, involving machine operation and quality and hygiene management.
Polyethylene Product Processor
A job that operates machines such as injection molding and extrusion molding using polyethylene resin to process and manufacture plastic products.
Hoisting Worker (Glass Manufacturing)
Worker responsible for the manufacturing process of drawing molten glass into thin fibers and winding them into fiber form with constant tension.