Sharp Observation Skills × Keywords: Viscosity
2 jobs found.
Lubricating Oil Manufacturing Worker (Petroleum Refining Industry)
Production equipment operator who refines and blends lubricating oil from crude oil, operates manufacturing equipment, and performs quality control.
Glaze Inspector
Glaze inspectors inspect and evaluate the quality and performance of glazes used in ceramics and other ceramic industry products, confirming whether products meet standards and design criteria.