Auer Signal is one of the world's leading manufacturers of signalling equipment and is present in over 70 countries today. Ou ... r products are planned, constructed and tested by our development teams. Innumerable test steps ensure the best product quality. Made in Austria: Auer Signal products stand out from the crowd thanks to their innovative in-depth solutions and ingenious engineering. Furthermore, the management team at Auer Signal is guided by the principles of continuity and quality. We have lasting relationships with our customers and partners, which testify to our trustworthiness and dependability. read more