Sampling × Recommended Skills: Data Recording
2 jobs found.
Coal Inspector
A profession that collects samples on-site to verify the quality and composition of coal, conducts physicochemical tests, and performs quality determination.
Ceramic Raw Material Grinder
This occupation involves grinding raw materials for ceramic products (such as clay, feldspar, limestone, etc.) into powder using crushers, processing them into a state usable in the product manufacturing process.