English Document Reading × Keywords: Chemicals
2 jobs found.
Plating Coating Worker
Manufacturing technician who performs plating on metal products to improve corrosion resistance, decorativeness, and other properties.
Melting Purification Worker (Non-ferrous Metal Smelting)
A technical job responsible for the melting and purification processes of non-ferrous metals, dissolving and refining raw metals in the pre-stage of electrolytic refining.