Located in Bensenville, Ill., AIT Industries is one of the leading companies in the optical Industry. Established more than 50 years ago, the company manufactures and distributes automatic pattern, patternless and 3-D patternless bevel edgers used to process prescription eyewear. It also offers various other products, such as blockers, tracers, remote tracing equipment, and wholesale and accessory lab equipment. AIT Industries customer base includes optometrists, opticians, ophthamologists, wholesale optical laboratories, and retail optical chains in the optical industry. The company also organizes various trade shows, such as Vision Expo West, Tennessee Optometric Association Show, East-West Conference, Professional Opticians of Florida, Hawaii Optometric Association Show and Optical Laboratory Association Show. Additionally, it operates a consultation and technical support department.