Plant Operations Manager × Personality Traits: Strong Sense of Responsibility
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.
Sand and Gravel Extraction Worker
A job involving excavating, loading, and transporting gravel, sand, and clay using backhoes and dump trucks in riverbeds or quarries.