Numerical & Quantitative Analysis × Keywords: Chemicals
9 matching jobs found.
Hazardous Materials Tanker Truck Transport Driver
Specialized driver who safely transports hazardous materials such as chemicals and petroleum products using a tanker truck.
Water Washing Drying Machine Operator (Spinning, Fabric Scouring)
Manufacturing operator who operates water washing and drying machines in the final finishing process of spinning and weaving to clean and dry fabrics.
Leather Dyeing Worker
A job that processes raw hides such as cowhide and sheepskin with chemicals to tan, color, and dye them into materials for leather products.
Leather Dehairing Worker
Occupation that removes hair and flesh from animal raw hides to create base materials for leather products.
Copperplate Finisher
Specialized occupation that polishes and treats the surface of copper plates used in copperplate printing to improve print suitability.
Raw Rubber Cleaner
Manufacturing work that cleans raw rubber with water or chemicals to remove foreign matter, and dries and finishes it.
Bleaching and Finishing Worker (Spinning, Weaving Manufacturing)
Occupation in the spinning and weaving manufacturing process that performs bleaching and finishing (final processing) of fabrics to uniformize and improve quality.
Bleach Washing Worker (Spinning, Weaving Manufacturing)
A technical job in the spinning and weaving manufacturing process that uses chemicals to bleach and wash fiber products, removing pigments and impurities.
Hole Plugging Worker (Aluminum Product Manufacturing)
A manufacturing operation role in the surface treatment process of aluminum products, where pores generated in the oxide film after anodizing are sealed to improve corrosion resistance and wear resistance.