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Our science is safety

Using our innovative solutions for traffic management products we have taken a leading position on the international market. We offer you high quality products: from warning lamps, safety beacons and safety barriers through to LED variable message signs and software for mobile traffic systems.

Beyond this you will also benefit from the know-how we have built up over decades on technology and legal regulations. As a supplier of safety-relevant products we are aware of our responsibility. That is why the highest levels of quality and precision are included in our standards.

Our quality management is certificated to DIN EN ISO 9001 and our environmental management since 2014 according to DIN EN ISO 14001.

Certified in accordance with AEO-C since 2011, Nissen offers simplified customs clearance and all the benefits of a reliable, secure and trustworthy business partner.

Completely new in the context of our certifications is the energy management according to DIN EN ISO 50001, which we were successfully certified in September 2021.

© Adolf Nissen Elektrobau GmbH + Co. KG