Factory work × Keywords: Quality control
63 jobs found.
Recycled rubber manufacturing worker
This occupation manufactures recycled rubber through processes such as crushing, mixing, and vulcanization using waste tires and scrap rubber products as raw materials.
Mackerel flake manufacturing worker
A job that processes mackerel flesh through drying, smoking, and aging to manufacture shaved flakes.
Preparation Worker (Oil and Fat Product Manufacturing: Melting Worker)
A manufacturing job responsible for preparation work in oil and fat product manufacturing, heating and melting raw oil and fat materials, and supplying them to the next process.
Vending Machine Assembly Worker
A manufacturing job that assembles vending machine cabinets and internal units, installs electrical wiring and control boards, and performs functional inspections.
Fatty Acid Press Worker
A technical job that presses and separates fatty acids from oil and fat raw materials, operating, monitoring, and maintaining manufacturing equipment.
Slaked Lime Manufacturing Equipment Operator
A job that operates and manages slaked lime manufacturing equipment by calcining limestone at high temperatures.
Shochu Moromi Manufacturing Worker
A job that handles the process of preparing shochu moromi, from raw material processing to koji making, fermentation management, and adjustments before distillation.
Shirasu Aggregate Manufacturing Worker
This occupation manufactures lightweight aggregates for construction by processing shirasu soil through steps such as extraction, crushing, firing, and screening.
Drawing paper papermaker
A profession that operates papermaking machines to produce drawing paper using pulp and additives.
Sponge whetstone manufacturing worker
Manufacturing job responsible for the entire process from mixing raw materials to molding, curing, and finishing sponge-like grinding whetstones.