Operator × Required Skills: Operation of temperature control devices
2 jobs found.
Salt Boiling (Sengō) Worker
Specialized technical job in chemical product manufacturing that concentrates brine and uses high-temperature boiling pans to crystallize and produce salt.
Continuous Heat Treatment Furnace Operator
A job that operates continuous heat treatment furnaces and manages heat treatment processes such as quenching, tempering, and annealing for metal products.