Hanging fabric banners with alum tube frame

[Zendavor Signs]

I'm looking for vendors to make a custom large hanging fabric banner with round alum tube framework. Orbus and Moss are 2 companies I know of....just looking for other sources. Preferably in the Midwest.
This is what I am looking for:
http://www.exhibitorhandbook.com/flat-panel-formulate-master-2d-hanging-structure

 

[TrustMoore_TN]

Fabric Images and Tectonics both have facilities in the Chicago area if I'm not mistaken. I've worked with both of them as well as Moss and Orbus.

 

[Zendavor Signs]

Thank you BlueMoon!