Basic Chemical Knowledge × Keywords: Heating
3 jobs found.
Plywood Glue Maker
This occupation manufactures glue (adhesives) used in plywood production through processes such as raw material blending, stirring, and heating.
Cocoon Boiling (shaken) Worker
A job that involves boiling raw cocoons and handling the pre-processing stage for raw silk production.
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.