Friedrich Klumpp GmbH

ONI Temperiertechnik Rhytemper GmbH, a subsidiary of ONI-Wärmetrafo GmbH in Lindlar, is a manufacturer of patented temperature control technology and is regarded as a leading company in the field of multi-circuit temperature control in the plastics i

As the only manufacturer of dewaxed flake shellacs highest quality with reproducible properties in Europe and worldwide recognition and a reference, we combine over 120 years of experience with state-of-the-art professional know-how.