| Shick & Ezell Inc (Ninety Six, SC)
|
| Shiland Inc (Marlboro, NJ)
|
| Shintech Inc (Houston, TX)
|
| Sho Me Container (Las Vegas, NV)
|
| Si Group Inc (Schenectady, NY)
|
| Sigma Fiberglass Inc (Lakeville, IN)
|
| Sikes Composites Corp (Wetumpka, AL)
|
| Silmar Resins Div-Interplastic (Latonia, KY)
|
| Silmar Resins Interplastic (Hawthorne, CA)
|
| Silpak (Pomona, CA)
|
| Silpak Inc (North Hollywood, CA)
|
| Simba International (Phoenix, AZ)
|
| Singlesource Ndt (Woburn, MA)
|
| Skt Midwest (Omaha, NE)
|
| Slimduct Inc (Fall River, MA)
|
| Solid Concepts Inc (Poway, CA)
|
| Soltex Polymer Corp (Burnsville, MN)
|
| Soluol Chemical Co (West Warwick, RI)
|
| Solvay Advanced Polymers Llc (Alpharetta, GA)
|
| Solvay Engineered Polymers Inc (Mansfield, TX)
|
| Solvay North America Inc (Houston, TX)
|
| Solvay Solexis Inc (Orange, TX)
|
| Southeastern Polymers Inc (Simpsonville, SC)
|
| Southern Foundry Resins (Pelham, AL)
|
| Southern Polymer (Atlanta, GA)
|
