Ifeu Institut f.Energie- und Umweltforsch. GmbH

For more than 150 years Körting Hannover AG has been active as a provider of engineering services, components and systems for chemical processing plants. Ever more complex duties coupled with the demand for comprehensive solutions to problems have c

Paul Hedfeld GmbH produces and delivers since 50 years complete conveyors like bucket belt- and chain elevators, chain- and screw conveyors. The production of the wear-parts for these conveyors forms the basis of the world-wide activity today. Our g

Kemitura's more than 60 years history from fish skin trough gold into modern chem./tech products in the new global world....