High-Temperature Furnace Operation × Career Path: Quality Control Engineer
4 jobs found.
Metal Melting Worker
Manufacturing job that melts metal raw materials at high temperatures, performs alloy adjustments, and manages molten metal.
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.
Semiconductor Material Refiner (Polycrystalline Silicon, etc.)
A manufacturing technical position that purifies polycrystalline silicon and others to high purity and supplies raw materials for semiconductor wafer manufacturing. Operates chemical reaction equipment and high-temperature furnaces, handling everything from raw material preparation to quality control.
Frit Worker
This occupation involves mixing, melting, cooling, crushing, and sieving glass raw materials to manufacture frit (glass frit) for glazes and ceramics.