Keywords > Raw Material Processing
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36 jobs found.
Glass Raw Materials Crushing Worker
This occupation involves processing glass raw materials to a specific particle size using crushers and other equipment in the glass manufacturing process.
Wood Bark Fiber Manufacturing Worker
A job that extracts fibers from wood bark (tree bark) and manufactures raw materials for paper and fiber materials through processes such as drying, washing, and sorting.
Chrysanthemum Nori Maker
Factory worker who uses nori as raw material to process it into chrysanthemum flower shapes, and performs drying, seasoning, and packaging.
Raw Oil and Fat Decomposition Worker
Worker who decomposes animal/plant-derived or mineral oils and fats through chemical and heat treatment to produce intermediate raw materials such as fatty acids and soap bases.
Industrial Agar Manufacturing Worker
Manufacturing occupation that extracts and refines agar derived from seaweed from raw materials and turns it into products. Handles processes such as raw material processing, extraction, concentration, and drying through machine operation.
Ore Crusher (Metal Smelting)
Operators at manufacturing sites who crush ore brought from mines using crushers and pulverizers to prepare it in a state suitable for subsequent metal smelting or beneficiation processes.
Chipper Operator
Workers who process logs and wood waste using chipping machines to produce wood chips used as raw materials for subsequent processes such as plywood, particleboard, and pulp.
Alcoholic Beverage Production Worker (Excluding Sake)
Occupation involving raw material selection, manufacturing, quality control, and packaging for alcoholic beverages such as beer, wine, and distilled spirits, excluding sake.
Steaming Worker (Miso and Soy Sauce Manufacturing)
A manufacturing job that heats soybeans and wheat with steam (steaming) to prepare raw materials suitable for the fermentation process of miso and soy sauce.
White Sugar Manufacturer
This occupation handles the entire process from raw material intake and processing to filtration, decolorization, concentration, crystallization, and drying in the production of edible sugar (refined white sugar), through machine operation and quality control.