In business for over 20 years, Cadd Engineering Supply serves the computer aided design (CAD) and graphics industry with equipment, supplies and services. Located in Scottsdale, Ariz., it provides repro services, which include 3D model printing, digital black and white printing, large format color and scanning, spec book copying, plan distribution and onsite printing. The company also supplies and distributes large format plotters, wide format digital imaging copiers, printers and scanners. Cadd Engineering Supply provides supply and accessories, including inks, toners and media for the architectural/engineering and graphics industry.