Quality Control × Recommended Skills: Arc Welding Skills
2 jobs found.
Propeller Installer (Ships)
Skilled worker who assembles ship propellers (screws or propulsion units), installs and adjusts them on the hull.
Melting Purification Worker (Non-ferrous Metal Smelting)
A technical job responsible for the melting and purification processes of non-ferrous metals, dissolving and refining raw metals in the pre-stage of electrolytic refining.