| Cambridge-Lee Industries Inc (Tucker, GA)
|
| Cerro Flow Products Inc (Bossier City, LA)
|
| Cerro Flow Products Inc (Shelbina, MO)
|
| Circle City Copperworks (Indianapolis, IN)
|
| Copper & Brass Sales Inc (Mishawaka, IN)
|
| Copper Craft (Salt Lake City, UT)
|
| Copper Innovations Inc (Cornelius, NC)
|
| Copper Manor Architectural (Springfield, MO)
|
| Coppersmithing By Olson's (Minneapolis, MN)
|
| Dependable Tube Bending (Cumming, GA)
|
| Diemasters (Elk Grove Villag, IL)
|
| Dnt Inc (Birmingham, AL)
|
| Draka Cableteq Usa (Schuylkill Haven, PA)
|
| Encore Wire Corp (McKinney, TX)
|
| Exeon Inc (Fort Wayne, IN)
|
| Floform Usa Inc (Butler, PA)
|
| Global Wire Inc (Jewett City, CT)
|
| International Wire Group Inc (Albion, IN)
|
| Jones Metal Molding Co (Conyers, GA)
|
| Luvata Franklin Inc (Franklin, KY)
|
| Metal Forming & Coining (Maumee, OH)
|
| Mueller Copper Tube Co (Fulton, MS)
|
| National Copper & Smelting (Huntsville, AL)
|
| National Copper Products Inc (Dowagiac, MI)
|
| Nibco Virginia (Stuarts Draft, VA)
|
