Becker-Goering-Strasse 17-25
76307 Karlsbad
电话: +49 7248 9166-0



Manual assembly stations for the production of mouth and nose masks 

The standard machine duo MASK WELDER was specially developed for the production of mouth and nose protection masks using ultrasonic. This machine concept is well-priced, quickly available and ready for immediate use.

Bild drehen

With our ultrasonic welding machines MASK WELDER mouth and nose protection masks are welded safely. The ultrasonic welds are hard-wearing and resistant and without thread textile materials such as nonwoven as well as PA, PES, PP, Aramid, Dyneema®, glass silk and other materials as well as mixed fabrics can be processed and welded.

Ultrasonic tools for welding textiles can be integrated into manual workstations as well as into existing machine concepts, and ultrasonic processes can also be combined, such as welding in a plastic valve. The seam geometries can be individually designed and allow continuous welds with different contours as well as spot welds.


  • Welding of elastic and non-elastic textiles
  • Low seam protrusion
  • Flexible seam design
  • Cold tools
  • Energy-saving


  • Ultrasonic welding of mouth and nose protection masks 
  • Welding nonwoven edge
  • Welding nonwoven flat belts


  • Ultrasonic
  • Combined processes

Projects I References

sonotronic-zettl-Mund-Nasenschutzmasken-handarbeitsplatz ultraschall

Zettl Automotive GmbH: Production of mouth and nose protection masks

In cooperation with Zettl Automotive GmbH, we have developed a production line for the production of mouth and nose protection masks based on ultrasonic. Thanks to the innovative joining technology, protective masks are produced at several manual workstations with the ultrasonic welding machines ECO in a minute cycle.




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