Your contacts at opti
Here you can find out who to contact if you have any questions
Contact for exhibitors
Partner for trade show media
Contact for the press
Contact for visitors
Do you have any questions about the trade show?
Please contact us using the contact form.
Our foreign representatives
Today, being active worldwide is an important competitive advantage. GHM is represented in numerous countries so that exhibitors and visitors to our trade fairs can take advantage of this. This makes it particularly easy for international companies to present themselves and their products at our trade fairs.