Xerox - The Document Company 
Xerox Engineering Systems - XESystems, Inc. develops and delivers solutions including integrated systems, services, support and supplies tailored to the technical document community worldwide.

Xerox Engineering Newsroom 

Rexam - Check this site for details on jet set materials and magic ink jet media for banner graphics.  

Modern Reprographics - Online Industry Magazine. 
 
Hewlett Packard - Check this site for information on all design jet printers and to download drivers. 

TekGraf - A national distributor of digital color solutions.  

Printfold - A supplier of folding machines and other finishing equipment for large document printers and copiers.