Sampling × Workstyle: Indoor work
5 jobs found.
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.
Synthetic Fiber Dope Preparation Equipment Operator
This occupation involves operating equipment to produce polymer solutions (dope) that serve as raw materials for chemical fibers, while maintaining quality and production efficiency.
Raw Material Dissolver (Chemical)
This occupation involves operating dissolving kettles in chemical manufacturing plants to dissolve and heat solid or liquid raw materials, preparing them in a suitable state for the next process.
Precision Measurement Worker (Ironmaking and Steelmaking)
Specialized technician who measures dimensions, shapes, chemical compositions, and mechanical properties of metal materials and products generated in ironmaking and steelmaking processes using various measuring instruments, and inspects whether they meet quality standards.
Nonferrous Metal Electrolytic Equipment Operator
Nonferrous metal electrolytic equipment operators operate equipment for the electrolytic refining of nonferrous metals such as copper, nickel, and zinc, ensuring stable product purity and quality as technical professionals.