Quality Control × Required Skills: Particle Size Measurement
2 jobs found.
Grinding Stone Raw Material Crushing and Mixing Worker
A manufacturing job that crushes and mixes ceramics or mineral powders used as raw materials for grinding stones, supplying them to the next process with uniform blending.
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.