Analytical Instrument Operation × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
60 jobs found.
Synthetic Fiber Bleaching Worker
A manufacturing job that uses bleaching agents to remove pigments and dirt from synthetic fibers, achieving whitening and uniform color tones. Engages in operation of production equipment, process management, safety, and environmental conservation.
Chemical Fertilizer Inspector
A job that uses chemical analysis equipment to inspect the components and quality of chemical fertilizers and determine if they meet standards.
Chemical Reagent Analyst
A technical job that analyzes the composition and properties of chemical reagents to support quality control and research and development.
Gas Refining Worker
A manufacturing job that removes impurities from natural gas or synthesis gas and produces and supplies high-purity gas.
Caustic (Ka) Treatment Worker (Fiber Bleaching)
Manufacturing operator who processes textile products with caustic soda or bleaching agents to improve quality such as whitening and stain removal.
Casein Manufacturing Worker
Specialist in food processing manufacturing who extracts and refines casein from milk raw materials such as milk, dries it, and turns it into powder.
Photosensitive Material Manufacturing Worker
A manufacturing technical position that chemically synthesizes photosensitive agents (such as photoresists) used in photolithography and semiconductor manufacturing, and performs quality control.
Gold Solution Manufacturer
Specialized technical job in chemical product manufacturing that produces and prepares gold plating solutions (plating baths) and manages quality.
Glycerin Boiling Worker
A manufacturing worker who heats, distills, and concentrates glycerin-containing solutions to achieve the specified purity and concentration.
Cosmetics Inspector
A job that inspects the quality and safety of cosmetics using testing equipment and sensory evaluation, confirming whether products comply with legal regulations and internal standards.