Line Work × Required Skills: pH and Temperature Management
3 jobs found.
Alumilite Treatment Worker
A profession that applies anodic oxidation treatment (alumite treatment) to the surfaces of aluminum products to improve corrosion resistance and decorativeness.
Oxidation Worker (Dyeing)
Oxidation workers (dyeing) perform processing to color textile products using dyes and chemical agents.
Vinegar Maker
A profession that ferments and ages raw materials such as grains or fruit wine with acetic acid bacteria, and manufactures vinegar through filtration and heat treatment.