Operator (Apprentice) × Required Skills: Heating Furnace Operation
2 jobs found.
Rosin Melting Worker
A job that heats and melts rosin (pine resin) to produce rosin, which is a raw material for adhesives and printing inks.
Meehanite Worker
A job that melts and refines raw materials of non-ferrous metals in a furnace to produce ingots and alloy materials.