Refining × Workstyle: Indoor factory work
3 jobs found.
Silicon Refiner (Metallic Silicon)
Specialized occupation that refines silicon (metallic silicon) through reduction smelting in a high-temperature electric furnace and adjusts it to a purity suitable for industrial use.
Stainless Alloy Worker
A technical occupation that uses electric furnaces, etc., to melt stainless steel and adjust chemical composition to manufacture alloys.
Sunflower Oil Manufacturing Worker
Worker who extracts oil from sunflower seeds and manufactures edible sunflower oil through processes such as refining, filtration, and deodorization.