Keco is a supplier of custom injection-molded plastic products. Its services include insert molding of industrial equipment manufacturer products, automotive products and consumer products, mold building and maintenance, design services, and value-added services, such as ultrasonic welding, post-molding drilling or machining and hand assembly. Keco was founded in 1963 as one of the first custom injection-molding facilities in Oklahoma. In 1999 the plant was moved to a 65,000-square-foot building in Oklahoma City. Keco employs more than 50 people and has 23 injection molding machines