High Concentration × Classification Details: Light Bulb, Electron Tube, and Battery Manufacturing Workers
17 jobs found.
SB (Sealed Beam) Assembler
Manufacturing job involving assembling parts that constitute sealed beams (integrated lamps used in automotive headlamps, etc.), performing soldering and inspections.
X-ray Tube Assembler
Manufacturing job that assembles X-ray tubes (vacuum tubes that generate X-rays) from glass tubes and electrode parts, and conducts performance tests and adjustments.
Dry Cell Battery Manufacturing Worker
A manufacturing job responsible for a series of processes from material input to assembly, filling, exterior finishing, and inspection on the dry cell battery production line.
Photographic Flash Bulb Assembler
A manufacturing job that assembles flash bulbs for photography and maintains quality on the production line.
Concentrated Filament Bulb Assembler
Manufacturing worker who precisely assembles filaments using concentrated filaments and assembles light bulbs through vacuum or rare gas sealing processes.
Dumet Wire Maker (Incandescent Bulb Manufacturing)
Manufacturing job responsible for processing and shaping metal wire (Dumet wire) for incandescent bulb filaments, from assembly to quality inspection.
Storage Battery Manufacturing Worker
Manufacturing job involving parts processing, assembly, inspection, and shipping preparation for storage batteries (large secondary batteries). Produces high-quality batteries by combining automated equipment and manual work.
Infrared Bulb Assembler
A manufacturing technician responsible for assembling parts of bulbs (discharge tubes) that generate infrared rays, including vacuum sealing, soldering, and appearance and performance inspections.
Solar Light Assembler
A manufacturing worker who assembles parts for solar lights and solar lighting, performs inspections and functional tests, and ships finished products.
Rechargeable Battery Manufacturing Worker
A manufacturing technical position responsible for the entire manufacturing process of rechargeable batteries, from cell assembly to inspection.