We keep our promises,
and have been doing so since 1910
Auer Signal is an owner-managed family business in its fourth generation. We are a well-established company and have been a reliable partner for more than 100 years now. Our long-standing reputation as a trustworthy company is highly valued by all our customers and partners.
We have a dedicated team of passionate experts, who take care of our customers' wishes and requirements in a friendly, personal and efficient manner. This is reflected in the international business relationships we have built up on trust and reliability, which are still standing after decades.