Temperature Control × Workstyle: Factory Work
192 jobs found.
Fur Tanning Worker
A profession that tans raw fur pelts using chemical agents or vegetable tannins, performs processes such as drying and dyeing, and prepares them for product manufacturing.
Stock Solution Tank Worker (Chemical Fiber Manufacturing)
In chemical fiber manufacturing, this occupation involves operating and managing stock solution tanks, supporting production through control of temperature, flow rate, and concentration, while ensuring safety and quality.
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 Roll Worker
This occupation involves manufacturing operations where raw rubber is processed into sheet form using kneading machines or calender machines, adjusted to a uniform thickness, and wound into rolls.
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.
Raw Material Melting Worker (Candle Manufacturing)
In candle manufacturing, this occupation involves properly heating and melting raw materials such as wax and additives, and preparing molten materials for the next processes of compounding and molding.
Hardening Worker (Margarine Manufacturing)
Hardening Worker (Margarine Manufacturing) is an occupation that manufactures margarine by adding hydrogen to fats and oils and controlling the hardening reaction.
Bright Annealing Furnace Worker
Specialist in metal heat treatment who heats metal parts in a dedicated bright annealing furnace using a protective atmosphere to suppress oxidation and decarburization while imparting gloss and corrosion resistance to the product surface.
Koji Worker (Miso and Soy Sauce Manufacturing)
Specialized profession that uses koji mold to produce koji from grain raw materials and handles the fermentation process for miso and soy sauce.
Koji Cooling Worker (Miso and Soy Sauce Manufacturing)
A job that inoculates steamed raw materials with koji mold, ferments them at appropriate temperature and humidity, and manufactures koji as the base for miso, soy sauce, etc.