Safety and Health Management × Keywords: Foreign Matter Removal
4 jobs found.
Silver Refinery Worker
A profession that separates and refines silver from silver ore or by-products to produce high-purity silver products.
Optical Glass Melting Worker
Manufacturing job that melts high-purity glass for optical lenses in a high-temperature furnace, handling everything from composition adjustment to pouring.
Synthetic Resin Pulverizer (Raw Plastic Processing)
Manufacturing operator job that crushes synthetic resin raw materials using pulverizers and similar equipment into granules suitable for recycling or secondary processing.
Electrolytic Copper Manufacturing Worker
Worker who manufactures high-purity copper using the electrolytic refining method. Performs electrolytic cell operation management, quality inspection, and safety and health management.