Eriez manufacturers and markets permanent and electromagnetic separators and metal detectors for removing unwanted tramp metal from the product stream. Vibratory screening feeders help classify dry ore by size. Vibratory feeders, conveyors and bin vibrators help speed production. Specialized products for mining and minerals processing operations include column flotation cells, rare earth magnets, trunnion magnets, ferrous wheel magnetic separators, Wet High Intensity Magnetic Separators (WHIMS), among others. Eriez oversees ten manufacturing affialates around the world. Besides mining, the company serves other related industries such as aggregate and ceramics. Founded in 1942, Eriez employs about 1,000 people.