Line Work × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
503 jobs found.
Raw Rubber Calender Operator
Performs manufacturing operations to process raw rubber into thin sheets using a calender while maintaining consistent thickness and quality for productization.
Raw Rubber Cutting Worker
This occupation involves cutting raw rubber to specified sizes and shapes using machines or hand tools, preparing it for easy processing in subsequent steps.
Raw Rubber Manufacturing Worker
This occupation involves blending raw materials such as natural rubber and synthetic rubber in specified ratios, kneading and pasting them to produce rubber compounds.
Raw Rubber Chemical Compounder
A manufacturing job that compounds raw rubber and various chemicals to achieve the physical properties required for each product.
Raw Material Kneading Worker (Grinding Wheel Manufacturing)
Worker who blends and mixes raw materials such as abrasives, binders, and additives in the grinding wheel manufacturing process to prepare the kneaded mixture for product molding.
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.
Brilliant Border Weaver
Artisan who manufactures decorative edgings for kimono and obi using silk threads and gold/silver threads on specialized looms.
Hardball Manufacturing Worker
Manufacturing job that handles everything from mixing raw materials for hard baseballs to attaching outer covers, sewing, finishing, and inspection.
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.