Aegis Metal Framing 
Aegis Metal Framing, LLC is the leading provider of pre-fabricated cold-formed steel truss and panel systems, and services for commercial, institutional and residential construction. Aegis provides a complete line of cold formed steel framing (also known as light gauge steel framing) including the UltraSpan® truss system, TradeReady® products (floor joists, headers, Spazzer bars) and WallSolutions(tm) pre-fabricated panels.
ClarkDietrich Building Systems 
Industry's largest selection of light gage framing and finishing products including drywall and structural framing, floor joists, roof trusses, metal lath, fire-rated assemblies, and numerous deflection products. Extensive line of metal, vinyl, veneer and paper-faced beads and trims. Our nationwide network of manufacturing facilities servicing all 50 states.
Marino\WARE
An industry leading manufacturer of cold formed steel framing products. Our focus remains on getting you what you need, when you need it. Our passion for quality and service ensures you get the best steel framing products anywhere, anytime. Products include the all new ViperStud™ System, the FrameRite™ Building System, FrameRite™ Connectors, QuickFrame™ and DesignRite™ Services.
Radius Track Corporation
We offer curved structural stud shapes for top and bottom chords for conventionally framed truss assemblies. For proprietary truss designs, we offer our "Radius-Cap" series of curved profiles to economically shape existing engineered trusses. "Radius-Cap" profiles work with trusses from Alpine Engineered Products and other manufacturers.
The Steel Network
The Steel Network manufactures connections for light steel framing components. Products include design software, vertical deflection systems, head of wall track systems, bridging systems, clip connections, drift connections and much more.
TrusSteel, An ITW Company
Alpine TrusSteel cold-formed steel trusses from ITW Building Components Group, Inc. are easy to specify, design and inspect. Local fabricators deliver complete truss systems to your job site. UL and ICC listings, guide specifications, and standard details in DXF & DWG are available in our Truss Design Manual or from our Web site.
See also: 05 4100 - Cold-formed Metal Framing for metal studs used in trusses
Aegis Metal Framing
Aegis Metal Framing, LLC is the leading provider of pre-fabricated cold-formed steel truss and panel systems, and services for commercial, institutional and residential construction. Aegis provides a complete line of cold formed steel framing (also known as light gauge steel framing) including the UltraSpan® truss system, TradeReady® products (floor joists, headers, Spazzer bars) and WallSolutions(tm) pre-fabricated panels.
ClarkDietrich Building Systems
Industry's largest selection of light gage framing and finishing products including drywall and structural framing, floor joists, roof trusses, metal lath, fire-rated assemblies, and numerous deflection products. Extensive line of metal, vinyl, veneer and paper-faced beads and trims. Our nationwide network of manufacturing facilities servicing all 50 states.
Marino\WARE
An industry leading manufacturer of cold formed steel framing products. Our focus remains on getting you what you need, when you need it. Our passion for quality and service ensures you get the best steel framing products anywhere, anytime. Products include the all new ViperStud™ System, the FrameRite™ Building System, FrameRite™ Connectors, QuickFrame™ and DesignRite™ Services.
Radius Track Corporation
We offer curved structural stud shapes for top and bottom chords for conventionally framed truss assemblies. For proprietary truss designs, we offer our "Radius-Cap" series of curved profiles to economically shape existing engineered trusses. "Radius-Cap" profiles work with trusses from Alpine Engineered Products and other manufacturers.
The Steel Network
The Steel Network manufactures connections for light steel framing components. Products include design software, vertical deflection systems, head of wall track systems, bridging systems, clip connections, drift connections and much more.
TrusSteel, An ITW Company
Alpine TrusSteel cold-formed steel trusses from ITW Building Components Group, Inc. are easy to specify, design and inspect. Local fabricators deliver complete truss systems to your job site. UL and ICC listings, guide specifications, and standard details in DXF & DWG are available in our Truss Design Manual or from our Web site.