Contact Us & Customer Feedback Your Name (required) Your Email (required) Subject Your Message Please type in the code below and press Submit Aldridge Railway Signals Pty Ltd, 44 Adderley Street East, Lidcombe 2141 New South Wales, Australia. P: +61 2 9807-7777 F: +61 2 9807-7477 E: *protected email* www.railsignal.com