Detail-oriented × Required Skills: Vacuum Pump Operation
2 jobs found.
Tube Bulb Worker (Light Bulb Manufacturing)
Tube bulb workers are craftsmen who blow-mold glass tubes, attach electrodes, evacuate vacuum, and seal them through various processes to manufacture light bulbs and discharge tubes.
Light Bulb Stem Worker
Manufacturing technician responsible for forming, sealing, and assembling the stem (glass lead-in component) inside light bulbs.