Quadion Corporation operates two companies Minnesota Rubber and QMR Plastics that together manufacture a variety of precision-molded rubber and plastic components. Its elastomeric and thermoplastic components include seals, rubber balls, wipers and scrapers. Each product is manufactured from the more than 1,400 active rubber compounds and 300 plastic compounds the two companies have developed. The corporation s clients include General Motors, Caterpillar, John Deere, Honeywell, Volvo and other companies in the automotive, off-road, plumbing, fluid power, appliance, agriculture, computer and food and beverage industries. Quadion Corporation has headquarters in Minneapolis and eight manufacturing plants in Minnesota, Wisconsin, South Dakota, Mexico, France and Singapore.