Foreign Matter Removal × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
20 jobs found.
Thread Washing Worker
This occupation involves washing threads prior to use in spinning and weaving processes to remove impurities.
Fish Sorter (Feed Manufacturing)
A manufacturing site job that sorts fish raw materials by size and quality on the feed manufacturing line to ensure the quality of subsequent processes.
Mica Sorting Worker
Manufacturing job that sorts and inspects mica raw materials. Manually judges appropriate particle size and quality, and supplies to subsequent processes.
Glass Cullet Sorter
In the glass manufacturing process within the ceramics industry, this occupation involves sorting and removing impurities from cullet (small fragments) used as raw material to prepare raw materials of suitable quality for production.
Raw Material Sorter (Paper Manufacturing)
A job that sorts raw materials such as waste paper and pulp using machines or manual labor to meet the quality standards suitable for the papermaking process.
Optical Glass Melting Worker
Manufacturing job that melts high-purity glass for optical lenses in a high-temperature furnace, handling everything from composition adjustment to pouring.
Synthetic Resin Pulverizer (Raw Plastic Processing)
Manufacturing operator job that crushes synthetic resin raw materials using pulverizers and similar equipment into granules suitable for recycling or secondary processing.
Blast Furnace Cement Manufacturing Worker
Manufacturing staff who fire raw materials such as limestone and clay at high temperatures to produce clinker, crush it, and produce cement.
Suihi (Water Elutriation) Worker (Ceramics Manufacturing)
This occupation involves mixing clay, the raw material for ceramics, with water, adjusting particle size and removing impurities to prepare slurry suitable for the pottery production process.
Lime Sorting Worker
Workers who visually or mechanically sort and classify limestone blocks, the raw material for lime, by size and quality to provide materials suitable for the manufacturing process.