Factory Work × Keywords: Hydrochloric Acid
2 jobs found.
Hydrochloric Acid Worker
A chemical manufacturing worker who dissolves hydrogen chloride gas in water, managing concentration and purity to produce hydrochloric acid. Main tasks include equipment operation, quality control, and safety management.
Metal Acid Cleaning Worker (Wire Drawing)
A job that performs acid washing and degreasing treatment on the surface of metal materials in the wire drawing process to ensure product quality.