Midwestern Industries is an employee-owned company that designs and manufactures screening and sizing equipment, circular and rectangular vibrating machines, and replacement screens and parts. It also provides round separators and screens, diverter frames, separator feeders, tray systems, spray bars and wire cloth. Midwestern Industries has screen heating, laser cutting and computer numerical-control milling capabilities. The company maintains a full-scale test facility at its headquarters in Massillon, Ohio. It has been serving the screening industries since 1953.