Analytical Instrument Operation × Workstyle: Indoor work
3 jobs found.
Hydrochloric Acid Manufacturing Worker
Hydrochloric acid manufacturing workers operate and monitor the production process in chemical plants, performing quality control and safety measures.
Oil Product Inspector (Petroleum Products)
This occupation involves collecting samples of petroleum products, conducting various physicochemical tests, and evaluating and determining whether the quality meets the standards.
Haitoppu Worker (Chromate-Treated Steel Plate Manufacturing)
Manufacturing technician who treats steel plate surfaces with chromate solution to enhance rust resistance and corrosion resistance.