Quality Control × Workstyle: Line Work
218 jobs found.
Enamel Ironware Manufacturing Worker
This occupation manufactures enamel ironware with corrosion resistance and aesthetics by applying glass-quality glaze (enamel) to iron products and firing them at high temperatures. It handles a series of processes from metal forming to surface treatment, glaze adjustment, and firing.
Enamel Firing and Finishing Worker
A manufacturing technician who applies a vitreous coating (enamel) to metal substrates, fires and polishes it at high temperatures to improve durability and aesthetics.
Honing Machine Operator
A machining job that operates a honing machine to finish the inner and outer diameters and surface roughness of parts with high precision.
Homer Worker
A job that uses a press machine to punch, bend, and form metal materials set in a die to manufacture mass-produced parts.
Drill Press Operator
A job that involves processing such as drilling holes and chamfering in metal materials using a drill press.
Body (Mannequin) Maker
Occupation involving molding, assembling, and finishing human body models (bodies) such as mannequins from materials like plastic and resin. Handles processes like mold taking, FRP, painting, polishing, etc., and maintains the quality of finished products.
Marking Worker (Clothing Manufacturing)
A job that accurately marks cutting and sewing guides on fabric in the clothing manufacturing process.
Marshmallow Manufacturing Worker
This occupation handles everything from mixing raw materials for marshmallows to the manufacturing processes (heating, stirring, molding, drying) and packaging, while performing quality control and hygiene management.
Circular Saw Machine Operator
Circular saw machine operators cut and process metal components using circular saw machines.
Mangle Worker
Manufacturing job that operates mangle machines (roller irons) to press textile products and fabrics for smoothing and glossing.