![](https://superior-truss.net/wp-content/uploads/2018/06/aegis_logo.jpg)
Aegis
http://www.aegis.com
Metal Framing, LLC
![](https://superior-truss.net/wp-content/uploads/2018/06/mitek_logo.gif)
Mitek Industries, Inc.
http://www.mitekinc.com/core.asp
'Ultra-Span' Truss Systems
![](https://superior-truss.net/wp-content/uploads/2018/06/lgsea_logo.gif)
Light Gauge Steel Engineers Association
http://www.lgsea.com
Engineering Trade Association
![](https://superior-truss.net/wp-content/uploads/2018/06/simpson_logo.gif)
Simpson Strong-Tie Company, Inc.
http://www.strongtie.com
Connection Systems
![](https://superior-truss.net/wp-content/uploads/2018/06/ul_logo.gif)
Underwriters Laboratories
http://www.ul.com
Independent Testing Laboratories
![](https://superior-truss.net/wp-content/uploads/2018/06/ssma_logo.gif)
Steel Stud Manufacturers Association
![](https://superior-truss.net/wp-content/uploads/2018/06/steelframe_logo.gif)
Steel Framing Alliance
![](https://superior-truss.net/wp-content/uploads/2018/06/marinoware_logo.png)
MarinoWare
![](https://superior-truss.net/wp-content/uploads/2018/06/clark_dietrich_logo.png)