Factory manager × Keywords: Foreign matter removal
2 jobs found.
Zinc Distillation Worker
A metal smelting technical job that heats and vaporizes zinc ore or scrap in a distillation furnace, cools it, and recovers high-purity zinc.
Filtration worker (oil processing)
Worker who operates and manages filtration equipment to remove impurities and foreign matter from oil and fat raw materials. Responsible for maintaining quality and improving efficiency in the production process.