Keywords > Temperature Control
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469 jobs found.
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.
Steel Ingot Worker (Steelmaking)
A profession involving mechanical operation and management in the steelmaking process of extracting iron and steel heated and melted in melting furnaces, solidifying them, and forming into steel ingots.
Optical Glass Melting Worker
A job that melts raw materials for optical glass at high temperatures, manages temperature, conducts quality inspections, and produces molten glass.
Hardening Worker (Concrete Products Manufacturing)
A manufacturing job that cures (hardens) concrete products removed from molds under specified temperature and humidity conditions and performs quality control.
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.
Hardening Worker (Oil and Fat Products Manufacturing)
Manufacturing job responsible for the heating and hardening process of oil and fat products, managing temperature and time to maintain quality.
Hydrogenated Oil Deodorizing Worker
Operates equipment to heat and deodorize hydrogenated oil, performs processes such as steam deodorization and vacuum deodorization, and maintains product quality.
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.