Sonotronic Nagel GmbH

Sonotronic designs high-tech systems and components for joining plastics based on ultrasonic, infrared and hot plate technologies. A significant aspect of the business is standard and special machines for ultrasonic welding and punching for the automotive and packaging industries. We have transferred the advantages of ultrasound to other applications as well, for example, for new processes in the textile industry or environmental engineering. This versatility, coupled with our experience, reliability and innovative capacity, has resulted in the success of the company, since it was founded in 1974. At the headquarters in Karlsbad in the Karlsruhe technology region, and in branch plants worldwide, SONOTRONIC now employs more than 300 people.