Since 1919, Automatic Devices Company has been the industry leader in stage curtain tracks and machine operators. Our innovative products, like the award-winning ConTour™ Winch and Axis1™ Touch Controller, combine state-of-the-art technology with ease of use and unmatched safety. Fabricated with precision in Allentown, Pennsylvania, each product ensures smooth, dependable operation and long-lasting performance. We continue to lead the theatrical automation industry with solutions that meet the highest standards of quality and safety. Trust ADC for all your stage curtain and automation needs.