Production Management × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
451 jobs found.
Raw Material Charging Worker (Chemical)
This occupation is responsible for weighing various raw materials in specified quantities and charging them into equipment on chemical manufacturing lines.
Raw Material Blender (Cosmetics)
A manufacturing operator who follows cosmetic recipes to measure, mix, and process raw materials while stably maintaining product quality.
Raw Material Blending Worker (Ceramics)
A manufacturing operator who weighs and mixes clay and additives, raw materials for ceramic products, according to specified mixing ratios to achieve stable quality.
Raw Plastic Processing Worker
A manufacturing job that performs pre-processing such as drying, mixing, and defoaming of resin pellets, which are raw materials for plastic products, to ensure stable supply to molding machines.
Raw Material Crusher (Cement Mortar Product Manufacturing)
This occupation involves feeding raw materials into crushers and crushing them to a specified particle size in the manufacturing process of cement mortar products.
Raw Oil and Fat Refining Worker (Hardened Oil Manufacturing)
Factory worker who manufactures hardened oil through chemical processes such as hydrogenation reactions using vegetable oils or animal oils as raw materials.
Optical Glass Heat Treatment Worker
Specialized profession that appropriately controls heating and cooling of optical glass products such as optical lenses and prisms to remove internal stress and achieve the specified optical properties.
Hard Rubber Molding Worker
Manufacturing technician who fills hard rubber material into molds, vulcanizes and molds it by applying pressure and temperature, and performs quality control such as deflashing and appearance inspection.
Hardboard Press Worker
This occupation manufactures hardboards by mixing wood fibers and resin and using high-temperature and high-pressure press machines. Handles everything from raw material preparation to forming and quality control.
Synthetic Fragrance Manufacturing Worker
A profession that industrially manufactures synthetic fragrances for perfumes and cosmetics using chemical reactions.