MDI is a full service exhibit and display company in our 27th year. We are located in Cranbury, New Jersey in a 70,000 sq. ft.fully integrated design, production and storage facility. Services include trade show program management, industrial design, graphic layout and design, graphic production, custom fabrication, shipping and storage. Products include tradeshow exhibits and displays, custom millwork, graphics, dimensional signage, corporate interiors, lobby displays, special events, banners, banner stands, literature racks.