Factory Work × Required Skills: Glass Tube Processing
2 jobs found.
Surveying Instrument Bubble Tube Manufacturing Worker
Precision manufacturing job involving glass processing, liquid filling, assembly, calibration inspection, etc., of bubble tubes (spirit levels) used in surveying instruments.
Neon Tube Manufacturing Worker
This occupation involves heating and bending glass tubes, attaching electrodes, filling with enclosed gases such as neon gas, and manufacturing luminous tubes. Used for neon signs in stores and advertisements.