Aldridge Traffic Controllers (ATC) is an international distributor for the Urban Traffic Management system SCATS (Sydney Coordinated Adaptive Traffic System). ATC manufacturers SCATS compatible traffic signal controllers for the world market. The company also provides a multitude of services related to the traffic management industry including, traffic signal design, traffic engineering, traffic management consulting services for the development of specifications and the management process for traffic control centres. ATC delivers SCATS related services including, design and installation, SCATS training, SCATS optimisation services and site configuration.