A preliminary list of exhibitors registered for FENSTERBAU FRONTALE 2022 is available for download here.
As we receive new registrations every day, we update the list regularly.
+++ The entries in the exhibitor & product database correspond to the registration status for FENSTERBAU FRONTALE 2020 from 18 February 2020. +++
To fulfill the demands to reduce heat energy we have developed our Thermostahl. With this type of steel the uPVC-window manufacturer are able to reduce the overall heat transfer coefficient without any changes in their production.