Chemical analysis × Workstyle: Factory work
10 jobs found.
Alumina Cement Manufacturing Worker
This occupation handles the manufacturing process of alumina cement from raw material blending to firing and crushing through machine operation and quality control.
Metal Etching Worker (Printing Platemaking)
A technical job that applies resist, exposes, develops, and chemically etches metal plates for printing to manufacture intaglio and lithographic plates.
Hydrogenated Oil Manufacturing Equipment Operator
Hydrogenated oil manufacturing equipment operators operate manufacturing equipment for hydrogenated oil in chemical plants, performing tasks from raw material charging to reaction condition adjustments and quality inspections.
Industrial Pure Water Manufacturing Machine Operator
Industrial pure water manufacturing machine operators are specialists responsible for operating, monitoring, and maintaining equipment that generates high-purity water (pure water) used in manufacturing plants.
Acid-resistant paper manufacturing worker
This occupation manufactures acid-resistant paper such as acid-resistant filter paper and analytical filter paper using pulp as raw material. It manages product performance through paper machine operation, chemical treatment, and quality inspection.
Ceramic Raw Materials Worker
A job that involves selecting, crushing, classifying, blending, etc., raw materials used in ceramic manufacturing.
Tung oil worker
A job that extracts and refines tung oil obtained from tung seeds and manufactures and processes it as paint or wood protectant.
Non-ferrous metal electrolytic worker
Manufacturing job responsible for the electrolytic refining process of non-ferrous metals, producing high-purity metals.
Castor Oil Manufacturing Worker
A job that extracts and refines castor oil from castor (castor) seeds and processes it to a quality suitable for shipment as a product.
Varnish manufacturer
Manufacturing job handling raw material blending to production and quality control of varnish (paint).