Machine Operation × Keywords: Annealing
2 jobs found.
Nail Manufacturing Equipment Operator
This occupation involves operating and monitoring equipment that mass-produces nails to specifications by processing metal wire through cold forging, annealing, and other methods, while performing quality control.
Needle Manufacturing Worker
Specialized occupation that uses metal wire as material, undergoes processes such as cutting, grinding, polishing, heat treatment, plating, etc., to manufacture needle products. High-precision finishing is required depending on the application, such as medical or sewing needles.