Production technology engineer × Personality Traits: High concentration
12 jobs found.
Optical machinery adjustment worker
Specialized profession that assembles, adjusts, and inspects precision optical instruments.
Connecting Rod Machinist
Manufacturing job responsible for the entire process from forging, machining, grinding, heat treatment, and inspection of connecting rods used in automotive engines and others.
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.
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.
Quartz Oscillator Inspector
A manufacturing technical job that inspects the performance and quality of quartz oscillators used in electronic devices with various measuring instruments and confirms compliance with standards.
Foil rolling worker (rolling)
A manufacturing job that processes metal materials into thin foil using a rolling mill to produce metal foil of specified thickness and width.
Pig Iron Casting Worker
A job that melts pig iron and pours it into molds to manufacture metal products.
Rangefinder assembly worker (optical type)
Manufacturing technician who combines optical components and mechanical parts of optical rangefinders, performs optical path adjustment and mechanical alignment, and realizes high-precision rangefinding functions.
Electron Tube Inspector
Specialized manufacturing line worker who inspects and evaluates the performance and quality of electron tubes (vacuum tubes).
Gear Cutting Machine Operator
A job that operates general-purpose metalworking machines (gear cutting machines) to cut gear tooth profiles and manufacture high-precision gears.