Material analysis × Keywords: Polishing
3 jobs found.
Hard Solder (Brazing) Manufacturing Worker
Technical occupation manufacturing hard brazing alloys (hard solders) primarily composed of copper, silver, etc. Handles everything from raw material mixing, melting, forming, to inspection.
Carbon Rod Manufacturing Worker
A profession that manufactures carbon rods (such as graphite electrodes) by blending and forming raw materials like petroleum coke, followed by high-temperature firing and polishing.
Swordsmith
A traditional craft technician who manufactures and repairs Japanese swords and other bladed weapons.