External links
External websites
Interesting links to websites of companies of our members and IGH-related companies of the building services and electrical industry with whom we cooperate and thus benefit from synergies.
External links
- to homepages of our members, which offer extended information on their catalogues.
- to companies with whom we cooperate but who are neither IGH members nor software partners.
to - companies/institutions that we consider interesting for visitors to our homepage.