Freudenberg partner, 2024

It is not easy to gain partnerships with the leading companies in the industry. And it is a real challenge to keep them.

KTT Sealing Technology has been an official reseller, Freudenberg partner for more than two decades. This partnership is recognised and renewed year after year by the certificate issued by FST (Freudenberg Sealing Technologies). As reported, we were able to receive this certificate in 2023. We are delighted to be able to offer our customers not only the high quality products of KTT, but also the premium quality original blue Simmerring© and many other products of FST!

News: 17.02.2024. Freudenberg partnership

Founded on its development of the Simmerring® Radial Shaft Seal in 1929, Freudenberg Sealing Technologies has continuously expanded its industrial seals and components. It offers technology solutions that address critical issues such as performance, force, friction, emission and material compatibility. In addition to offering a broad range of high quality, engineered sealing solutions, the company also works collaboratively with customers on the design and validation of custom sealing systems.

Freudenberg Sealing Technologies is a proven supplier for demanding products and applications, and a development and service partner to customers in the automotive industries and in general industries. We apply 175 years of engineering and materials expertise. Then and now – we are focused on serving our customers’ requirements and needs. We are proud to have KTT Sealing Technology as a Freudenberg partner.


Look for Freudenberg Simrit original simmerrings in our webshop!

Look for Freudenberg Merkel hydraulic products too in our webshop!

Official website of Freudenberg:

Freudenberg partner