Operator × Workstyle: Wear protective gear
2 jobs found.
Autogenous smelting worker (non-ferrous metal smelting)
A manufacturing job that melts non-ferrous metal scrap or raw materials in a high-temperature melting furnace, refines them using flux addition and reduction techniques, and produces metal ingots.
Catalyst Worker (Oil and Fat Products Manufacturing)
A manufacturing job that operates and manages chemical reactions using catalysts in the production process of oil and fat products.