Reading English literature × Keywords: Filtration
2 jobs found.
Glycerin refining worker
A profession that refines crude glycerin through processes such as decolorization, deodorization, and distillation to produce high-purity glycerin suitable for food, cosmetics, pharmaceuticals, etc.
Water Purification Plant Technician
A technical position that operates and maintains water treatment plants to purify raw water and stably supply safe drinking water.