Supervisor × Keywords: Quality Inspection
79 jobs found.
Whetstone Manufacturing Worker
This occupation manufactures whetstone products suited to grinding applications, handling everything from raw material mixing to forming, firing, finishing, and inspection.
Paint Mixer (Lacquerware Manufacturing)
A profession that prepares paints used in lacquerware manufacturing by blending and stirring raw materials such as pigments and resins, and manages color tones and viscosity.
Kneader Operator (Chemical Fiber Raw Material Manufacturing)
This occupation involves kneading and blending chemical fiber raw materials using a kneader machine to produce raw material paste of the specified quality. Main tasks include machine operation, quality control, and safety management.
Box Liner (Box Manufacturing)
A manufacturing job that applies fabric to the surface of boxes through gluing and finishing. Manually manufactures gift boxes, decorative boxes, etc.
Vermiculite Manufacturing Worker
Manufacturing worker responsible for raw material preparation, firing, expansion, crushing, sorting, quality inspection, etc., in the vermiculite (raw material for insulation and horticultural soil improver) production process.
Perlite Manufacturing Worker
This occupation involves crushing volcanic glass raw ore and rapidly expanding it through high-temperature heating to manufacture lightweight aggregate perlite. Production is managed with control over particle size and quality for use in building materials and agricultural supplies.
Roasting Worker (Abrasive Grain Manufacturing)
Manufacturing operator who processes raw materials in a high-temperature firing furnace to produce abrasive grains for grinding.
Weaver
A profession that operates machines such as automatic looms to produce woven fabrics by combining warp and weft yarns.
Hatron Paper Maker
Responsible for the entire manufacturing process of Hatron paper (tracing paper), including raw material blending, papermaking, drying, winding, and quality control, etc.
Fireworks Manufacturing Worker
A specialist profession that compounds gunpowder and metal salts, manufactures, assembles, and inspects fireworks shells and fuses to provide safe and beautiful fireworks.