Basic Chemical Knowledge × Keywords: Organic Solvent
2 jobs found.
Crude Menthol Oil Manufacturer (Peppermint Oil and Menthol Production)
A job that manufactures essential oils (peppermint oil, menthol oil, etc.) from plant materials such as peppermint using physicochemical processes like distillation and extraction.
Ink Kneader (Printing Ink Manufacturing)
Workers who handle the blending, mixing, and kneading of raw materials in the printing ink manufacturing process, and perform quality inspections and machine operations.