Stress Tolerance × Keywords: Silica

2 matching jobs found.

Glass Crucible Worker (Ceramics Raw Materials)

Occupation involved in manufacturing glass crucibles used as raw materials for the ceramics industry. Handles mixing of raw materials, melting, forming, and inspection.

Optical Glass Melting Worker

Manufacturing job that melts high-purity glass for optical lenses in a high-temperature furnace, handling everything from composition adjustment to pouring.