Basic Materials Science Knowledge × Workstyle: Standing Work
3 jobs found.
Glass Grinding Worker
Specialized profession that precisely polishes and laps glass surfaces to ensure smoothness and parallelism.
Glass Fire-Cutting and Mouth-Firing Worker
Specialized occupation that performs cutting processing (fire cutting) of molten glass products and finishing firing (mouth firing) of the mouth part.
Leather Flesh Side Processing Worker
In the leather goods manufacturing process, this occupation processes the flesh side (back) of leather through fleshing to ensure uniform texture and strength.