We stand for
quality and safety.
The quality, safety, and reliability of our clamping solutions are our top priorities.
Clamping solutions have been manufactured in Aadorf since 1923—Swiss Made—and quality comes first.
Experience 100% Swiss quality

Swiss Made
Proven GRESSEL quality
We set new standards in terms of quality, precision, functionalityand innovation. This is possible with the help of continuous process optimization, state-of-the-art production facilities and 100 years of clamping technology know-how.
We Make
Your Decision Easier
In 1999, GRESSEL AG obtained ISO 9001:2008 certification.
GRESSEL AG has been ISO 9001:2015 certified since August 10, 2018.
The current certificate is valid until May 31, 2029.
Process reliability
& quality
are our top priorities
- Latest technologies
- High reaction speed
- Professional partnerships
- 100% Swiss Made
- Continuous improvement
- High quality standards
Precision in perfection.
When expertise meets precision, products are created that meet all requirements. From the first to the last process step, our focus is on quality. This is the only way to create solutions that satisfy our customers. And us, too. With us, you’ll experience 100% Swiss quality.
