Foreign Matter Removal × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
43 jobs found.
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.
Grain Milling Worker
A job that involves cleaning, sorting, and milling grains (mainly rice), handling quality control and productization.
Grain Milling Equipment Operator
Job involving operation, monitoring, and maintenance of grain milling (threshing, sorting, and refining of grains) equipment.
Rice Polishing Worker (Rice Milling Industry)
Rice polishing workers (rice milling industry) process brown rice into white rice using rice milling machines, and perform sorting, packaging, and quality control.
Flour Milling Raw Material Worker
Flour milling raw material workers receive and inspect grains such as wheat, perform raw material adjustments including foreign matter removal, sorting, weighing, and mixing, and prepare them in a state suitable for the flour milling 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.
Serplane Inspector (Raw Silk Manufacturing)
A profession that inspects raw silk on serplanes in the raw silk manufacturing process, detecting defects and evaluating quality such as dimensions and luster.
Washing Worker (Abrasive Grain Manufacturing)
This occupation maintains quality by washing abrasive grains (abrasives) produced in the manufacturing process and removing impurities.
Cotton Combing (combing) Machine Operator
This occupation involves operating and inspecting combing machines that remove impurities from cotton raw materials to produce fiber bundles called slivers.
Cotton Comber
A manufacturing technician who combs cotton fibers, removes impurities to produce uniform fibers, and prepares them in a state suitable for the next spinning process.