Filament × Personality Traits: Cautious
4 jobs found.
Synthetic Fiber Spinning Worker
A manufacturing job that processes raw materials such as synthetic resins into chemical fibers using spinning machines into threads, followed by cooling, drawing, and winding.
Moisture-Feeding Yarn Worker (Chemical Fiber Manufacturing)
Manufacturing operator who adds appropriate humidity to filament yarn on the chemical fiber production line and performs drawing, drying, and winding.
Bulb Assembler
Manufacturing worker who assembles glass bulb parts, seals, and inspects them.
Electron Tube Design Engineer
An engineer who analyzes the structure and material properties of vacuum tubes (electron tubes) and performs design and development to optimize performance and lifespan.