Worker (apprentice) × Keywords
10 matching jobs found.
Mortar (1)
Packaging materials (1)
Painting (1)
Pressure adjustment (1)
Production line (1)
Quality inspection (1)
Round cord (1)
Safety belt (1)
Scaffolding (1)
Shielded tube (1)
Slope face (1)
Slope protection (1)
Steel material (1)
Stone stacking (1)
Temperature control (1)
Thin boards (1)
Transmission tower (1)
Trenching method (1)
Tub (1)
Vulcanization kettle (1)
Wood (1)
Wooden barrel (1)
Wooden furniture parts (1)
Woodworking (1)
Woodworking machinery (1)