Header image of Herrmann Ultraschalltechnik GmbH & Co. KG
Logo of Herrmann Ultraschalltechnik GmbH & Co. KG

Herrmann Ultraschalltechnik GmbH & Co. KG

Herrmann Ultraschall is a world leader in ultrasonic welding with five decades of expertise. With our 360 ° ULTRASONIC ENGINEERING we offer customer-specific support from concept to production and after-sales support.

Offer: Service classes (6)
Product development
Simulation (FEM, process simulation, etc.)
Further quality assurance
Application development
Offer: Product classes (2)
Equipment plastic welding
Further equipment metal processing
Contacts (1)
Image of  Dipl.-Ing. (FH) Achim Rupp

Dipl.-Ing. (FH) Achim Rupp


Ultrasonic welding is joining without gluing, screwing or heat input from outside. As an economical production process with fast cycle times, it offers high process control and reproducible quality. We offer suitable platforms for a variety of applications:

- Ultrasonic welding systems for thermoplastic parts

- Ultrasonic sealing systems for packaging

- Ultrasonic joining systems for nonwovens and foils

- Ultrasonic welding systems for non-ferrous metals like aluminum and copper


Our ultrasonic technology is used in many industries, such as medical, automotive, packaging, hygiene and energy storage. Our state-of-the-art machines and systems meet all the requirements of modern Industry 4.0 production, whether manual workstation or automation, and thus stand for high efficiency and sustainability.


For our customers we are both consultants and solution providers for welding projects. Through our global network, we have ultrasonic laboratories in 18 countries to support you locally.

Certification / Standards
·    ISO 9001:2015
General Information
Company size
500+ employees
Founded in
Karlsbad, Germany
Global headquarters

Descostr. 3-11
76307 Karlsbad
Bartlett, United States
North America Headquarters

1261 Hardt Circle
IL 60103 Bartlett
Taicang, China
China headquarters

Taicang Economic Development Zone
Build 20-B, No. 111, North Dongting Road
215400 Taicang
Kashiwa City, Chiba, Japan
Japan Headquarters

KOIL 503-1, 148-2 Kashiwanoha Campus
178-4 Wakashiba
277-8519 Kashiwa City, Chiba

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