Quality Control × Personality Traits: High concentration
31 jobs found.
Up Twister Machine Operator
This occupation involves operating a twister machine to apply appropriate twist to raw yarn and manufacture yarn.
Thread Winder (Bookbinding Industry)
The thread winder (bookbinding industry) is a specialist who prepares and winds thread for sewing pages with thread in the bookbinding process for books and booklets. They manage the length and quality of the thread using manual methods or bookbinding machines to improve the efficiency of the thread sewing process.
Beverage and Tobacco Inspector
A job that tests and inspects the quality and safety of manufactured beverage and tobacco products.
Urethane Rubber Molding Worker
Manufacturing job that injects and foams urethane rubber raw materials into dedicated molds to form predetermined shapes. Performs mold changes, setting of molding conditions, quality inspections, etc.
Loudspeaker Inspector
Specialist who inspects the performance and quality of loudspeakers (PA devices) and confirms compliance with specifications and standards.
Gas Meter Assembler
A job that assembles parts of gas meters, adjusts and inspects them, and manufactures products that conform to standards.
Die/Mold Inspector
In the die/mold manufacturing process, uses measuring instruments and visual checks to inspect whether the die/mold's shape, dimensions, and surface condition conform to design specifications, ensuring quality.
Glass Tube Manufacturing Worker
A profession that manufactures tube-shaped glass tubes by melting glass raw materials at high temperatures and forming them by drawing.
Metal Hole Drilling Inspector
Specialist who inspects the dimensions and quality of holes drilled in metal parts to confirm compliance with standards and specifications.
Hydrogenated Oil Decomposition Worker (Glycerin Production)
Chemical manufacturing worker who hydrolyzes hydrogenated oil to produce and purify glycerin and fatty acids.