Quality Inspection (Dimensions and Strength) × Workstyle: Full-time
2 jobs found.
Silica Brick Manufacturing Worker
Occupation that manufactures refractory bricks (silica bricks) using silica stone as the main raw material. Responsible for a series of processes from forming, drying and firing, to quality inspection.
Segment Manufacturing Worker (Concrete)
Factory worker who pours concrete into molds for tunnel lining segments, performs vibration and compaction, demolding, curing, and inspection.