| Sino Am Enterprises Inc (Ontario, CA)
|
| Sintered Advantage Products (Saint Marys, PA)
|
| Sinterfire Inc (Kersey, PA)
|
| Sintering Technologies Inc (Greensburg, IN)
|
| Siri Wire Co (Danielson, CT)
|
| Skf Steel (Highland, IN)
|
| Skorr Steel Co Inc (Brooklyn, NY)
|
| Skyline Stainless (Billings, MT)
|
| Skyline Steel Mid West Div (Tinley Park, IL)
|
| Slippery Rock Salvage (Slippery Rock, PA)
|
| Slm (Carrollton, GA)
|
| Smk Construction Co Inc (Pasco, WA)
|
| Smorgon Steel Llc (Kansas City, MO)
|
| Sms Demag Inc (Pittsburgh, PA)
|
| Solomon Metals Corp (Lynn, MA)
|
| Sonny's Recycling Inc (Waretown, NJ)
|
| Sos Metals (Louisville, KY)
|
| Soucie's Junk Yard (Winn, ME)
|
| Source Metals Inc (Houston, TX)
|
| South Whitehall Salvage & Used (Allentown, PA)
|
| Southern Indiana Steel Inc (Loogootee, IN)
|
| Southern Scrap Material Co (New Orleans, LA)
|
| Southern Scrap Xpress Rcyclng (Baton Rouge, LA)
|
| Southland Steel Fabricators (Magnolia, TX)
|
| Southmark Tube (Auburn, AL)
|
