Production Manager × Keywords: Hardening
3 jobs found.
Cement Tile Manufacturing Worker
Cement tile manufacturing workers are operators who produce roof tiles using cement as the main raw material, handling a series of processes from material mixing to molding, drying, finishing, and quality inspection.
Pottery Wheel Thrower (Ceramics Manufacturing)
An occupation that uses a potter's wheel to manually shape clay for ceramics and create vessel forms.
Oil Quenching Worker (Metal Heat Treatment)
A manufacturing technical position that heats metal parts and then rapidly cools them in oil to achieve hardening and microstructure adjustment.