Cookies settings

We use cookies on our website.

Some of them are necessary for the functioning of the site, but you can decide about others.


Although we are focused mainly on railways, our safety control systems are successful also in other areas. We deliver interlocking systems for metro and tram lines and depots. Lately we have been penetrating a smart city market segment.

We are offering complex turnkey solutions as well as other services – performing analyses, expert studies and projects. Next, we provide service, maintenance and 24/7 hotline support of interlocking equipment.

Download company profile


In more than 40-year history, we have reached remarkable achievements. As the first company in Middle and Eastern Europe, we developed computer control and later even fully electronic railway station interlocking equipment.


Components or complex solutions produced by První Signální, have been successfully put in operation in many countries in three continents.

Customers from Europe, America and Asia, are all interested in our products for their high reliability in various climates, flexibility in different operational conditions and easy and quick maintenance.


Our customers are infrastructure owners from both public and freight transport, owners of industrial sidings and mines. We have also become a sought-after and reliable partner for the largest companies supplying complex transport systems.