What approvals does GELO have?

Since June 2006 we have had the glue permit C from Otto-Graf-Institut, FMPA Stuttgart at the University of Stuttgart.
We are also from VVUD, Prague tested and have a glue permit for the CEE countries.
Permanent external monitoring is carried out by the Otto Graf Institute, FMPA.

Since July 2006 we are a member of KVH associationAll companies that have joined the KVH association produce KVH according to stricter rules than the standard requires, thus guaranteeing even better product quality for their customers.