ABS Sensors

GST offers the world's largest portfolio of ABS sensors (wheel speed sensors, speed sensors) in in-house production – Made in Germany.


Brake pad sensors

Some of our customers see us as the inventor of the brake wear indicator – We develop and produce our more than 400 active products exclusively in Europe.


Cable applications

Wire harness and special cable applications in small series with maximum quality standards – Made in Germany.


Individual sensor solutions

Motor, gear management or the speed monitoring of a small power plant – we appreciate to use our expertise in the diverse field of sensor technology for the success of your project.



We are more than happy to share our experience of producing more than 1000 moulding tools for the manufacturing of our products, with our external customers.

360° Service.
Competence. Speed.

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Product Management

From the idea to the finished solution, focusing on the entire process chain.

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From the development of the standard to the design and product validation, everything in one hand – Engineering Made in Germany.

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Product validation or testing during series production – application-oriented testing for a clear zero defect strategy.

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Experienced designers and toolmakers create the process-safe basis for outstanding products with precise tools.

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Digitized to the greatest possible extent and 100% standardized, from the production order to tool maintenance. Next Level small and medium-sized Series.

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Customer Service

We not only know what our customers need – we usually know them personally – High service quality without coincidence. Trouble-free mobility for our customers.

Specialist for
small & medium
sized series.

Flexible production

High flexibility and scalability for small & medium sized series.

Best Cost Locations

The best of all worlds – GST in Bosnia, Hungary and Germany.

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Job offers

For our growth we are always looking for talents.

Training & Studies

Start your career in an innovative, dynamic and family environment.