ELKATEK UG & Co. KG Heppenheim an der Bergstrasse, Germany Sonotrodes for plastics machiningUltrasonic plastics weldingUltrasonic cutting devices
United Ultrasonic Bredstedt, Germany Sonotrodes for plastics machiningUltrasonic welding equipment for non-woven fabricsUltrasonic probes
Herrmann Ultraschalltechnik GmbH & Co. KG Germany welding equipmentSpecial machines for automotive subcontractors and the car industryPlastic welding machines
Ingenieurbüro Wiggenhauser GmbH Karlsruhe, Germany Consulting engineers for calculationsConsulting engineers for special-purpose machine constructionMechanical engineering offices
Weber Ultrasonics AG Germany Construction of special-purpose machinesUltrasonic cleaning devicesSonotrodes for plastics machining
RH Schneidtechnik, Rainer Hückelhoven Solingen, Germany Automation solutions, custom-madeAutomation systemsTextile machinery components
Ultraschalltechnik Clemens Meinhardt Leipzig, Germany PrototypingDevelopment of devicesSurface engineering
Helm - Sonotrodenbau Inh. Erik Helm Schaafheim, Germany Plastic to metal joining technologyJig and fixture constructionSub-assemblies for machine construction
TELSONIC AG Bronschhofen, Switzerland Plastic to metal joining technologyPlastic welding machinesSonotrodes for plastics machining