Factory Manager × Keywords: Foreign Matter Removal
19 jobs found.
Carbonization Worker (Wool Yarn Spinning)
A manufacturing job in a wool yarn spinning factory that performs carbonization processing using acid treatment and heating to remove impurities from raw materials and produce standard products for the next process.
Tea Leaf Sorting Worker
This occupation involves sorting and selecting tea leaves by grade and standards using manual labor or machines in tea factories to ensure quality, and removing defective leaves and foreign matter.
Electrolytic Copper Manufacturing Worker
Worker who manufactures high-purity copper using the electrolytic refining method. Performs electrolytic cell operation management, quality inspection, and safety and health management.
Converter Worker (Non-Ferrous Metal Smelting)
A manufacturing technician who operates a converter to melt and refine non-ferrous metals at high temperatures, adjusts chemical composition, and produces high-purity metal products.
Clay Refiner
A manufacturing job that refines clay, the raw material for pottery and porcelain, removes impurities through processes such as purification, kneading, and blending, and stably supplies raw materials for pottery production.
Trommel Worker (Ceramics Raw Materials)
Trommel workers classify ceramics raw materials using a rotary screening machine called a trommel, remove foreign matter, and adjust particle size as manufacturing operators.
Viscera Processor (Fish Canning Manufacturing)
This occupation involves removing and washing the viscera of fish on the fish canning production line to prepare it for suitable condition for canning processing.
Filtration Worker (Vegetable and Animal Oil Production)
A profession that operates and manages filtration equipment to remove impurities from crude oil in the manufacturing process of vegetable and animal oils and fats.
Filter Worker (Ceramics)
A job that removes foreign matter and precipitates from raw material slurry in the pottery and ceramics manufacturing process to maintain product quality.