Quality Manager × Classification Details: Product Manufacturing and Processing Workers (Metal Products)
366 jobs found.
Hypodermic Needle Manufacturing Worker
Technical job that processes metal materials such as stainless steel to manufacture medical hypodermic needles.
Cast Iron Foundry Worker
A job that melts cast iron raw materials at high temperatures, pours them into molds such as sand molds, and performs finishing processes after cooling.
Ultrasonic Metal Welder
Processing technician who solid-phase bonds metal parts using ultrasonic vibration. Uses high-frequency vibration to crimp and weld parts together, bonding without relying on electricity or heat.
Tempering Worker (Metal Heat Treatment)
A profession that applies heat treatments such as quenching, tempering, and annealing to metal parts, adjusting hardness and toughness to ensure and improve product quality.
Hanger Worker (Plating Industry)
Specialized occupation that immerses metal products into plating tanks using the hanger method and forms uniform metal coatings via chemical and electrochemical methods. Responsible for the entire sequence of operations from pretreatment through plating to post-treatment.
TIG Welder
Skilled worker who precisely welds thin to medium-thick metal plates using tungsten non-consumable electrodes and inert gas.
Resistance Welder
Manufacturing technician who locally heats and upsets metal parts through electrodes to firmly join them.
Hand Polisher
A job that manually polishes the surfaces of products such as metal parts, performing processes like deburring and mirror finishing.
Steel Pipe Worker
A manufacturing job that processes steel pipes from raw materials through rolling, bending, welding, finishing, and inspection.
Ironworker, Boilermaker
A job that cuts, bends, and assembles steel materials to manufacture and repair iron products such as building structures and containers.