Keywords > Crushing
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111 jobs found.
Starch manufacturing worker
A job that extracts and refines starch from raw materials and manufactures products suited to their uses.
Electric Furnace Operator (Artificial Abrasive Manufacturing)
Manufacturing job that operates electric furnaces to handle melting of raw materials for artificial abrasives (grinding grains), from cooling, crushing, and screening.
Clay Refiner
A manufacturing job that refines clay, the raw material for pottery and porcelain, removes impurities through processes such as purification, kneading, and blending, and stably supplies raw materials for pottery production.
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.
Abrasives Manufacturing Worker
This occupation manufactures abrasive grains used in grinding wheels, sandpaper, and other abrasives.
Trommel Processor (Glaze Manufacturing)
Manufacturing technician who uses a trommel to sieve raw materials for ceramic glazes and adjust particle size and mixing ratios.
Clay Refining Worker (Ceramics)
Refines clay raw materials used for pottery, porcelain, and ceramics manufacturing through processes such as crushing, kneading, and sieving to maintain consistent quality.
Clay Crushing Worker
Specialized worker who crushes ceramic raw materials such as clay using crushers, adjusts particle size, and mixes them.
Vermiculite Manufacturing Worker
Manufacturing worker responsible for raw material preparation, firing, expansion, crushing, sorting, quality inspection, etc., in the vermiculite (raw material for insulation and horticultural soil improver) production process.
Perlite Manufacturing Worker
This occupation involves crushing volcanic glass raw ore and rapidly expanding it through high-temperature heating to manufacture lightweight aggregate perlite. Production is managed with control over particle size and quality for use in building materials and agricultural supplies.