Environmental Regulation Compliance × Classification Details: Product Manufacturing and Processing Workers (Metal Products)
2 jobs found.
Silver Plating Worker
Specialist in surface treatment who applies silver plating to metal products to enhance decorativeness and corrosion resistance.
Silver Parting Worker
A profession that manufactures high-purity metals by removing impurities using methods such as electrolytic refining in the silver parting process of non-ferrous metals.