Light Bulb, Electron Tube, and Battery Manufacturing Workers X Career Path: Quality control engineer

2 matching jobs found.

Dry cell battery raw material processor

In the dry cell battery manufacturing process, this occupation involves processing raw materials through crushing, mixing, particle size adjustment, etc., to supply high-quality battery materials.

Phototube assembler

Manufacturing technician who handles everything from assembling components of electron tubes (phototubes) that convert light to electric current, to vacuum sealing and performance inspection.