Strong sense of responsibility × Workstyle: Indoor high-temperature work
28 jobs found.
Slag Removal Worker
Worker in metal processing sites who removes impurities (slag) from high-temperature molten metal to maintain product quality.
Glass Bottle Maker (Glass Product Manufacturing)
A profession that melts glass raw materials and manufactures bottles using blow glass, press forming, etc. Also responsible for quality control and finishing processes.
Casting Equipment Operator
Operates melting furnaces and casting machines to melt metal and pour it into molds to produce castings. Responsible for stable operation of the production line and maintaining product quality.
Hand Ladle Worker
A skilled occupation that involves pouring and manipulating molten metal into molds using a hand ladle (small ladle) in the casting process.
Converter Worker (Steelmaking)
A job that operates converters to remove impurities from molten steel, adjust the chemical composition, and manufacture steel.
Copper Melting Worker
Site worker who melts copper ore or copper scrap in high-temperature furnaces, handling the copper smelting process. Manages furnace temperature and chemical composition while thoroughly implementing safety measures to perform stable tapping.
Pourer (foundry manufacturing)
Skilled worker who melts metal at high temperatures, pours it into molds, and shapes and manufactures cast products.
Tunnel Kiln Worker (Brick and Tile Manufacturing)
A job that involves loading raw materials for bricks and tiles into a tunnel kiln, performing temperature control and firing, and handling quality inspections of finished products and kiln maintenance.
Perlite Manufacturing Worker
This occupation involves crushing volcanic glass raw ore and rapidly expanding it through high-temperature heating to manufacture lightweight aggregate perlite. Production is managed with control over particle size and quality for use in building materials and agricultural supplies.
Nonferrous Metal Caster
A manufacturing job that melts nonferrous metals such as aluminum and copper, pours them into sand molds, etc., to cast, and then performs finishing processes and inspections.