Raw Material Blending × Personality Traits: Calm and Composed
2 jobs found.
Caustic Soda Manufacturing Worker
Caustic soda (sodium hydroxide) manufacturing worker who manufactures using electrolytic methods and others, and performs plant operation control, quality control, safety management, and equipment maintenance.
Ironmaking Machine Operator
Ironmaking machine operators work at steelworks and similar facilities, operating and managing melting furnaces (ironmaking machines) to produce molten metal for casting. They support stable production through furnace temperature management, metal composition adjustment, and safety device inspections.