Pulp and Paper Product Manufacturing Workers X Keywords: Heating
1 matching 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.
1 matching jobs found.
A job that heats and melts rosin (pine resin) to produce rosin, which is a raw material for adhesives and printing inks.