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.