Heat Treatment Operator × Personality Traits: Cautious
2 jobs found.
Optical Glass Heat Treatment Worker
Specialized profession that appropriately controls heating and cooling of optical glass products such as optical lenses and prisms to remove internal stress and achieve the specified optical properties.
Forging Heating Equipment Operator
Manufacturing technician who operates heating furnaces (gas furnaces, electric furnaces, etc.), heats materials to the specified temperature, and handles the pre-process for forging operations.