pH management × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
14 jobs found.
Alkali manufacturing worker
Job manufacturing alkalis such as sodium hydroxide and potassium hydroxide. Handles processes from raw material blending to reaction control, purification, quality inspection, and waste liquid treatment, ensuring safety management and high product quality maintenance.
Chemical Fertilizer Manufacturing Equipment Operator
A profession that operates, monitors, and maintains manufacturing equipment for chemical fertilizer production processes such as raw material adjustment, reaction, separation, granulation, drying, and packaging.
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.
Receiving tank worker (Oil processing)
A manufacturing job that uses reaction tanks and tanks to perform processing steps such as heating, stirring, and refining of oil and fat raw materials, and handles quality and safety management.
Scouring worker (chemical fiber manufacturing)
A manufacturing job that performs scouring processes such as alkali treatment, bleaching, and washing on chemical fiber raw materials to prepare the fiber quality. Produces stable products through machine operation and instrument management.
Detergent base material manufacturer (synthetic detergent manufacturing)
This occupation involves operating and managing reaction, mixing, and separation processes to industrially manufacture base materials such as surfactants, the main components of detergents, while maintaining quality, safety, and production efficiency.
Washing Soda Manufacturing Worker
Chemical product manufacturing job responsible for producing washing soda products using soda ash (sodium carbonate) as the main raw material.
Soda Adjuster (Chemical Fiber Manufacturing)
Technical job that appropriately adjusts the concentration and temperature of caustic soda solution in the chemical fiber manufacturing process and provides stable supply.
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.
Fermented Milk Manufacturing Worker
Uses cow's milk as raw material, adds lactic acid bacteria, and strictly manages temperature and time to manufacture fermented milk products such as yogurt.