| H & H Iron & Metal (Corpus Christi, TX)
|
| H & H Properties (San Jose, CA)
|
| H C Starck (Coldwater, MI)
|
| H P Enterprises (Salt Lake City, UT)
|
| H P Steelworks Inc (Luthersville, GA)
|
| Hall Steel Co (Milwaukee, WI)
|
| Hallmark Iron Works Inc (Newington, VA)
|
| Hamilton Precision Metals Inc (Lancaster, PA)
|
| Hammill Manufacturing Co (Toledo, OH)
|
| Hanley Products (Minneapolis, MN)
|
| Hansa Metal Products Inc (Roselle, NJ)
|
| Harbor Metal Products (Fontana, CA)
|
| Hardwick Co (Birmingham, AL)
|
| Hardwire (Pocomoke City, MD)
|
| Harmac Rebar & Steel Inc (Sayreville, NJ)
|
| Harris Steel Co (Cicero, IL)
|
| Harrison Recycling Ctr Inc (Clarksburg, WV)
|
| Hartford Technologies (Rocky Hill, CT)
|
| Harvey Titanium Ltd (El Segundo, CA)
|
| Hastings Salvage & Recycling (Shepherd, TX)
|
| Hawkins Metal (Quakertown, PA)
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| Haynes International Inc (Houston, TX)
|
| Haynes Wire (Mountain Home, NC)
|
| Hazen Tec (Hazen, AR)
|
| Hazleton Scrap Recycling Co (Hazleton, PA)
|
