Equipment Maintenance × Personality Traits: Calm
3 jobs found.
Vacuum Melting Worker (Oxygen-Free Copper Smelting)
Worker who uses a vacuum furnace to melt and refine oxygen-free copper to produce high-purity copper.
Rolling Worker (Rolling)
A job that rolls metal sheets, strips, rods, etc., using a rolling mill to process them to the specified thickness and shape.
Tobe Refining Furnace Operator
Job that operates tobe refining furnaces to melt and refine metal raw materials to the specified quality.