Data Vision GIS Pty Ltd Location: Hobart Contact: Sales	Web site: datavision.net.au E-Mail: chris.walsham@riamobilegis.com.au PH: 03 6223 6444
Premier Systems Location:Launceston Contact: Sales	Web Site: premsys.com.au E-mail: steve@premsys.com.au PH: 03 6331 6537