Connexion is a full service, stocking distributor for many of the premier manufacturer lines of our industry.
Our line card below represents many of the manufacturers we carry at our Buffalo Grove, Northern Illinois location.

As rapidly as technology changes, we are always making additions to our liner card to meet the needs of our market and those of our individual  clients.  If you're looking for a manufacturer name not listed, please contact us as we may already be carrying it in stock!