Supervisor × Required Skills: Quality Control
32 jobs found.
Synthetic Resin Coated Paper Manufacturing Worker
Synthetic resin coated paper manufacturing workers apply synthetic resin to base paper, dry and cure it to produce coated paper with added functionality. They manufacture coated paper used for printing paper, packaging materials, industrial papers, and more.
Millets Cultivator (foxtail millet, barnyard millet, proso millet, buckwheat, corn)
A profession that cultivates, manages, harvests, threshes, and sorts millets such as foxtail millet, barnyard millet, proso millet, buckwheat, and corn. Requires specialized cultivation techniques and knowledge of soil management.
Titanium Dioxide Manufacturing Worker
Titanium dioxide manufacturing workers produce titanium dioxide (TiO₂), used as white pigments, in plastics, paints, and more, through chemical processes.
Paper Container Die Cutter
Paper container die cutters handle the die-cutting (die-cut) process for paper packages, setting dies according to the product shape and precisely performing paper die-cutting.
Vending Machine Inspector
Specialist who inspects, measures, and adjusts various functions and safety of vending machines, responsible for preventing failures and ensuring compliance with standards.
Spiral Wound Paper Tube Manufacturer (Paper Container Manufacturing)
Operators who manufacture paper tubes by spirally winding and adhering base paper. They handle a series of processes from setting the base paper, applying adhesive, winding, cutting, to inspection.
Refining Worker (Pulp Manufacturing)
Pulp refining workers use large crushers and other machinery to finely crush raw materials such as wood chips, perform fiber separation and particle size adjustment, and supply raw materials suitable for subsequent pulp production processes.
Sake Moromi Making Supervisor
A job that manages and supervises the moromi process of sake, responsible for adjusting fermentation conditions and improving quality.
Shipbuilding Painting Inspector
In the shipbuilding field, a specialist profession that inspects coating thickness, appearance, and adhesion in the painting processes of hulls and structures to ensure quality.
Storage Battery Inspector
A specialist job that inspects and evaluates the performance and safety of storage batteries to ensure quality. Performs inspections using various measuring instruments before manufacturing processes or shipment.