Heat Treatment × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
118 jobs found.
Silk Reeling Worker (Raw Silk Manufacturing)
A manufacturing job that cooks and humidifies cocoons, operates a reeling machine to draw out raw silk, and winds it up.
Sauce Maker
In the mass production of sauces and other condiments, responsible for a series of manufacturing processes from raw material blending to heating, filtration, filling, and sterilization, including machine operation, quality inspection, and hygiene management to supply safe and stable products.
Sausage Sterilization Worker (Excluding Fish Meat)
This occupation handles the sterilization process for sausages excluding fish meat, ensuring product safety and quality. Involves operating sterilization equipment, managing temperature and time, conducting hygiene inspections, etc.
Die Caster
Manufacturing job that injects molten metal into molds under high pressure to form castings in product shapes.
Soybean Oil Manufacturing Worker
An industrial technical job that extracts and refines oil from soybeans as raw material to produce edible soybean oil.
Tack Worker (Shoe Nail Manufacturing)
Specialized profession that processes metal wire to mass-produce nails used in shoes. Handles everything from machine operation to quality inspection and finishing.
Carbonized Corkboard Manufacturer
A technical job that manufactures corkboards by heat-treating (carbonizing) cork raw materials, followed by press molding, cutting, and finishing inspection.
Forged Welded Pipe Worker
A manufacturing technician who heats metal pipes, shapes them using forging presses or hammering, and performs welding and finishing.
Forge-Welded Pipe Manufacturing Equipment Operator
Manufacturing operator who operates forging presses and welding equipment to produce metal pipes.
Insulation Material Manufacturing Worker (Glass Wool Type)
A job that forms molten glass into fibers, processes them into mats, and manufactures glass wool insulation materials.