| 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)
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| Mueller Copper Tube Co (Fulton, MS)
|
| National Copper & Smelting (Huntsville, AL)
|
| National Copper Products Inc (Dowagiac, MI)
|
| Nibco Virginia (Stuarts Draft, VA)
|
| Old Country Millwork Inc (Los Angeles, CA)
|
| Olin Brass (Watertown, CT)
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| Omega Wire Inc (Williamstown, NY)
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| Paradise Water Jet Inc (Big Pine Key, FL)
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| Phelps Dodge Chicago Rod Inc (Chicago, IL)
|
