Chinaplas 2024German Exhibitors Herrmann Ultraschalltechnik GmbH & Co. KG
Herrmann Ultraschalltechnik GmbH & Co. KG

Herrmann Ultraschalltechnik GmbH & Co. KG

Booth number: HALL 2.1-F72

About us

The Herrmann Group was founded in 1961 by Walter Herrmann and has been recognized as a technology leader and innovator in the ultrasonic welding application market for nearly 60 years. Through pioneering technological inventions and good corporate management, the company has achieved sustained growth in the plastic application, packaging, non-woven and metal welding industries. The company always adheres to the business philosophy of creating value for customers efficiently.


Herrmann Ultraschalltechnik GmbH & Co. KG
Building 3, No.11 East Qingdao Road Taicang Economic Development Zone
Taicang City, Jiangsu Province
P. R. China

Phone:  +86 512 5320-1286
Herrmann Ultraschalltechnik GmbH & Co. KG
Descostr. 3 – 11
76307 Karlsbad

E-mail: info​@herrmannultraschall​.com
Phone:  +49 7248 790

Products & Services

The HiQ DIALOG modular, patented by Herrmann, allows fast engagement movements of the sonotrodes and gentle contact with the component. This reduces unnecessary non-production time and protects sensitive weld seals of the plastic parts to be joined when the sonotrodes are put in position. Any start point can also be programmed and optimally adapted to the size of the plastic part.

MPW Ultrasonic punching and sealing systems:This ultrasonic punching and sealing system MPW (Modular Punch Welding) can punch and seal membranes in one production step. Solutions for manual work stations and automation integrations.

The HiQ VARIO allows application-oriented configuration. 3 weld frequencies, generator powers from 900 W to 6,200 W and a very wide range of strokes are possible. Demand-oriented weld force ranges can be chosen, activated, and controlled with the reliable proportional valve technology of Herrmann Ultraschall. Graphical displays of the joining curve assist the user in finding parameters and quality recording during production.

TSM Top seal modules

The top seal module from Herrmann brings together the experiences from more than 1,000 top-seal sealing stations on the market. With its modular design, it is configurable for a variety of packaging machine types.


HiS VARIO B 20 can be easily integrated into production lines by taking into consideration its compactness and accessibility. All elements for fast tool change and production start-up have been designed to considerably reduce change over and maintenance times. Cost saving through production reliability and quality are a top priority.
The frequency of 20 kHz is suitable for all battery applications with multi-layered films or thicker materials.

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