D. Lux Printing Equipment, Inc.: Pre-owned press and bindery equipment.Elk Grove Graphics: Electronic publishing, pre-press, bindery, and pressroom services.Lehigh Press: Print and digital prepress media services.Press America, Inc.: Commercial and direct mail printing company.Spiral of Illinois: Specializing in a variety of choices of binding styles, colors of binding element, cover format for printing and publishing solutions.The Irving Press: A full-service printing company.The Mail House, Inc.: Mailing or printing products.