Keywords > Sealing
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169 jobs found.
Vinyl Welder (High-Frequency Welder)
A job that operates high-frequency welders to weld synthetic resin materials such as vinyl sheets to manufacture products.
Bottled Food Sealer
Bottled food sealers are workers on food factory production lines who fill and seal bottled food, and manage quality and hygiene.
Sealing (Fūkan) Worker
Sealing workers are responsible for the task of applying seals using seals or films to envelopes or packages to protect and seal the contents.
Sealer (Small Paper Bag Manufacturing)
Manufacturing job that operates machines to perform sealing processes on small paper bags.
Hole Plugging Worker (Aluminum Product Manufacturing)
A manufacturing operation role in the surface treatment process of aluminum products, where pores generated in the oxide film after anodizing are sealed to improve corrosion resistance and wear resistance.
Butterbur Canning Worker
Worker who manufactures canned products using butterbur as raw material. Responsible for processes from washing and preprocessing raw materials, filling into cans, sealing, heat sterilization, inspection, and packaging.
Insulated Glass Manufacturing Worker
Insulated glass manufacturing workers combine multiple glass sheets with an intermediate layer to produce insulated and soundproof double-glazed glass. They handle the entire process from preparing raw sheets, cutting, cleaning, assembling, sealing, to inspection.
Bag packing worker
A worker who performs bag-filling operations, dividing products or agricultural products into specified weights and quantities and packing them into packaging materials.
Bag Packing Worker (Packaging)
A manufacturing site worker who packs products into specified bags, seals them, attaches labels, and prepares them for shipment.
Canned Pork Manufacturing Worker
Factory worker responsible for the entire manufacturing process of canned pork using pork as raw material, from filling, sealing, heat sterilization, inspection, to packaging.