Quality control × Workstyle: Indoor work
7 jobs found.
Cut kelp manufacturing worker
A processing job that washes, cuts, and dries kelp to produce cut kelp products.
Shirasu Aggregate Manufacturing Worker
This occupation manufactures lightweight aggregates for construction by processing shirasu soil through steps such as extraction, crushing, firing, and screening.
Sponge whetstone manufacturing worker
Manufacturing job responsible for the entire process from mixing raw materials to molding, curing, and finishing sponge-like grinding whetstones.
Salt Boiling (Sengō) Worker
Specialized technical job in chemical product manufacturing that concentrates brine and uses high-temperature boiling pans to crystallize and produce salt.
Waterproof Paper Manufacturing Worker
Waterproof paper manufacturing workers perform a series of processes from raw material blending to papermaking, coating application, and drying using machine operations or manual labor to produce waterproof paper.
Wood Wax (mokurō) Manufacturer
Manufacturing occupation that extracts and refines wood wax from timber to produce raw materials for wax products.
Formwork Worker (Concrete Products)
Occupation involving assembling formwork for concrete products, pouring concrete, curing, demolding, and finishing them into products.