How To Find Trade Show Display Dealers

Dean works for a knife manufacturer.  Dean sells all types of knives and sets of knives to many department stores.  Each year he travels to Las Vegas where they have their knives displayed.  Dean has been looking for the best trade show displays that are available.  He wants a display that will make the knives stand out that will make the buyers for the department stores take notice.  The display needs to be fairly large since he has a lot to display.  He has been searching on line and has found a company that can help him find a dealer.  He has made arrangements to meet with them.