Particle Size × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
18 jobs found.
Gypsum Raw Material Worker
A profession that crushes, mixes, and fires gypsum ore to produce basic raw materials for gypsum products such as building materials and models.
Chip Screening Worker
Manufacturing job that sorts wood chips by size using a screen (sieve).
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.
Brush (Hake) Sieving Worker (Cosmetics Manufacturing)
A job that uses brushes and sieves to sort cosmetic powder raw materials, adjusting particle size and removing foreign matter.
Sifting Worker (Calcined Gypsum Manufacturing)
Job involving sifting raw materials for calcined gypsum through sieves, performing crushing and blending, and adjusting particle size to meet quality standards for gypsum products used in building materials, etc.
Ball Mill Worker (Chemical Product Manufacturing)
Manufacturing operator who pulverizes and mixes raw materials for chemical products using a ball mill and adjusts them to the specified particle size and properties.
Fine Flour Manufacturing Worker
A job that manufactures fine powder (fine flour) by pulverizing, drying, and sieving raw materials.
File Maker
A manufacturing worker who selects materials for metal files, performs processing, grinding, polishing, tooth setting, and finishing to maintain quality.