Classification × Workstyle: Standing Work
5 jobs found.
Kaolin Manufacturing Worker
Occupation involving mining, crushing, purifying kaolin (high-purity clay), and quality control as raw material for ceramics, paper, etc.
Grit Sorting Worker
Grit sorting workers are specialists in the manufacturing process who classify and inspect abrasives (grit) used for polishing and surface treatment by appropriate particle sizes. They contribute to foreign matter removal and the stable supply of standard products through manual or machine-based sieving classification and quality checks.
Flour Milling Sieve (Sieve) Sifting Worker
A profession that performs operations to sort powder by particle size using sifting machines in the flour milling process and manage quality.
Sorting Worker
A job that involves sorting products or parts by type or quality in warehouses or production lines and removing defective items.
Tonoko Manufacturing Worker
Job involving the manufacture of abrasives called tonoko (abrasive powder). Handles a series of processes from raw material blending to crushing, classification, drying, and packaging.