High-temperature environment work × Recommended Skills: Machine maintenance
2 jobs found.
Pine Soot Manufacturing Worker
A technical occupation that partially burns pine wood to produce pine soot (soot), pulverizes and classifies it, and manufactures it as raw material for ink and pigments.
Trough Manager (Blast Furnace)
Worker who manages, inspects, and maintains the blast furnace troughs (channels for molten iron and slag), supporting the stable operation of the ironmaking process.