Quality control × Personality Traits: High concentration
98 jobs found.
Converter Worker (Non-Ferrous Metal Smelting)
Specialized profession that transfers molten non-ferrous metals into a converter and refines them through operations such as oxygen blowing.
Powder medicine worker (pharmaceutical manufacturing)
Manufacturing job responsible for the production process of powdered medicines (powders), including weighing, mixing, particle size adjustment, filling, and packaging.
Vending Machine Assembly Worker
A manufacturing job that assembles vending machine cabinets and internal units, installs electrical wiring and control boards, and performs functional inspections.
Children's Ride Manufacturer
Manufacturing job involving processing, assembly, and painting of parts for strollers and children's vehicles for infants and toddlers.
Drawing press worker
A manufacturing job that operates press machines to perform drawing and punching processes on metal sheets to form parts.
Photo Developer
Occupation involving the development and printing of film photographs. Uses darkrooms and developing equipment to produce photo prints from film.
Purification Worker (Non-ferrous Metal Smelting)
Operator who manages and operates purification tanks in the electrolytic refining process of non-ferrous metals to produce high-purity metals.
Woven Fabric Sewing Machine Worker
A craftsman who operates a sewing machine to sew woven fabric products, finishing clothing and fiber products. They sew together fabric cut to specifications, ensuring quality while completing the products.
Men's Suit Sewing Worker
Men's suit sewing workers are specialists who manufacture men's suits, jackets, pants, and other men's wear, handling everything from fabric cutting to sewing, pressing, and finishing.
Crystal Cutting Worker (For Crystal Oscillators)
In crystal oscillator manufacturing, cuts and polishes raw crystal stones to finish them into the required thickness and shape.