Numerical & Quantitative Analysis × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
3992 matching jobs found.
Torpedo car (mixing ladle car) operator
This occupation involves operating mixing ladle cars (torpedo cars) to transport molten iron from blast furnaces to converters or casting equipment. It supports the stable operation of the steelmaking process by safely and efficiently transporting hot metal.
Tone Switch Manufacturer
This occupation is responsible for assembling parts and managing the manufacturing process of tone switches used in audio equipment and similar devices.
Concrete Pipe Finisher (Concrete)
Specialized occupation that smooths the surface of concrete pipes using steel trowels and other tools to ensure quality.
Concrete Pipe Molder (Concrete)
Occupation of manufacturing concrete pipes. Responsible for the entire process from raw material mixing, molding, hardening, inspection, to finishing.
Blade Sharpener (Scissors, Sickles, Hoes)
A profession that sharpens blades such as scissors, sickles, and hoes using whetstones or polishing machines to restore and adjust their sharpness.
Special Plywood Worker
A job that manufactures plywood endowed with properties such as water resistance and durability using special adhesives and heated presses.
Special Electronic Component Manufacturer
Technical job involving precise manufacturing, assembly, and inspection of electronic components such as special materials and microdevices in a clean room.
Special Nonwoven Fabric Manufacturer
Technical job producing nonwoven fabrics used in medical masks, filters, etc., on the production line.
Specialized Sewing Machine Operator
This occupation involves operating industrial specialized sewing machines to sew special materials such as leather products and synthetic fibers. It includes machine adjustments, thread and needle selection, and seam quality management.
Special File Dressing Worker
Specialist who dresses the teeth of metal files to maintain uniform cutting performance.