| Company | Company Type | Phone Number | State | Country |
| ACLO Compounders Inc. | Compounder | 800-665-2256 | - | Canada |
| Advance Plastics S.A. | Distributor | 54-11-4303-0070 | - | Argentina |
| Advanced Plastics Inc. (API) | Distributor | 800-866-5431 | IL | USA |
| AI International | Distributor | 44-161-727-0250 | - | United Kingdom |
| Alexar Internacional, S.A. de C.V. | Distributor | 52-81-8376-1818 | - | Mexico |
| Amco Plastic Materials Inc. | Distributor | 800-262-6685 | NY | USA |
| American Polymers, Inc. | Distributor | 508-987-8565 | MA | USA |
| Apta Resinas | Distributor | 55-5-3589-1500 | - | Brazil |
| ARC Resin Corporation | Distributor | 800-937-3746 | OH | USA |
| Ashland Distribution | Distributor | 800-531-7106 | KY | USA |
| Ashland Distribution Europe | Distributor | 34-93-480-9125 | - | Spain |
| Asia Chemical Corporation, Inc. | Distributor | 281-445-1793 | TX | USA |
| ATLAN PLASTICS, INC. | Distributor | 800-527-0445 | TX | USA |
| BALTIC Kunststoff Handels GmbH | Distributor | 49-40-65-69-76-0 | - | Germany |
| Bamberger Polymers, Inc. | Distributor | 800-888-8959 | NY | USA |
| Bay State Polymer | Distributor | 800-277-7797 | OH | USA |
| Beta Plásticos, S.A. | Distributor | 54-11-4753-5400 | - | Argentina |
| Biesterfeld Polybass S.p.A. | Distributor | 39-02-7621-281 | - | Italy |
| Bolcof Plastic Materials | Distributor | 800-621-2681 | CA | USA |
| Calsak Polymers | Distributor | 800-743-2595 | CA | USA |
| Canada Colors and Chemicals Limited | Distributor | 416-449-7750 | - | Canada |
| Channel Prime Alliance | Distributor | 800-322-0487 | CT | USA |
| Chase Plastic Services, Inc. | Distributor | 800-232-4273 | MI | USA |
| Clariant Specialty Polymers | Distributor | 800-422-3021 | DE | USA |
| Complastic S.p.A. | Distributor | 39-4384-51270 | - | Italy |
| Corporación Telch, S.A. de C.V. | Distributor | 52-55-5262-9322 | - | Mexico |
| DAIRE CHEMICALS S.p.A. | Distributor | 39-011-968-2195 | - | Italy |
| Dayson Polymers LLC | Distributor | 800-986-5766 | OH | USA |
| Delta Polymers | Distributor | 800-860-6848 | MI | USA |
| Distrupol Ltd. | Distributor | 44-8705-538-538 | - | United Kingdom |
| EnCom Polymers | Compounder | 812-421-7700 | IN | USA |
| Entec Engineered Resins | Distributor | 800-225-1529 | FL | USA |
| Grupo Quimisor, S.A. de C.V. | Distributor | 52-33-3777-1100 | - | Mexico |
| Hanna Prime, Inc. | Distributor | 877-652-3431 | TX | USA |
| HJK Hamburger Rohstoffkontor GmbH | Distributor | 49-40-68-28-05-0 | - | Germany |
| I. Stern and Co. Inc. | Distributor | 732-382-9666 | NJ | USA |
| Innua Petrochem Ltd. | Distributor | 649-941-4752 | - | Turks & Caicos Islands |
| Insumos Internacionales G.C., S.A. de C.V. | Distributor | 52-55-5318-6611 | - | Mexico |
| Interorgana | Distributor | 49-221-77650 | - | Germany |
| Jamplast, Inc. | Distributor | 636-238-2100 | MO | USA |
| JGP Perrite | Compounder | 44-1925-810608 | - | United Kingdom |
| JLM Engineered Resins | Distributor | 813-632-3300 | FL | USA |
| M. Holland Canada Company | Distributor | 905-665-1168 | - | Canada |
| M. Holland Company | Distributor | 800-872-7370 | IL | USA |
| Matrixx Group, Inc. | Compounder | 812-421-3600 | IN | USA |
| MBT South Africa | Distributor | 27-11-455-2889 | - | South Africa |
| Mitsubishi International Polymertrade Corporation | Distributor | 212-605-2000 | NY | USA |
| Mitsui Plastics, Inc. | Distributor | 914-287-6800 | NY | USA |
| MRC Polymers | Compounder | 773-890-9000 | IL | USA |
| Muehlstein | Distributor | 800-257-3746 | CT | USA |
| Ohio Valley Plastics Group | Distributor | 877-425-8544 | IN | USA |
| Osterman & Company, Inc. | Distributor | 800-962-6007 | CT | USA |
| Performance Polymers | Distributor | 800-244-7659 | MA | USA |
| Plastic Service Centers | Distributor | 888-44-PLASTIC | MI | USA |
| Plastisor, S.A. de C.V. | Distributor | 52-55-5606-0606 | - | Mexico |
| PlastxWorld Inc. | Distributor | 904-493-6081 | FL | USA |
| Polycase Trading, LLC | Distributor | 888-SKY-THANE | MI | USA |
| Polymer Resources Ltd. | Compounder | 800-243-5176 | CT | USA |
| Polymer Technology & Services, LLC | Compounder | 800-475-1701 | TN | USA |
| PolyOne Distribution | Distributor | 800-894-4266 | OH | USA |
| Premier Plastic Resins, Inc. | Distributor | 877-777-4514 | MI | USA |
| Primeline Polymers | Distributor | 714-745-3617 | CA | USA |
| Prisma Plastics International Inc. | Distributor | 800-667-0999 | - | Canada |
| Pure Polymers LLC | Distributor | 508-752-9514 | MA | USA |
| Resinal, S.A. de C.V. | Distributor | 52-55-5254-7600 | - | Mexico |
| Resinas, Colores y Compuestos, S.A. de C.V. | Distributor | 01-722-211-9366 | - | Mexico |
| RESINEX Group | Distributor | 32-14-672511 | - | Belgium |
| RTP Company | Compounder | 800-433-4787 | MN | USA |
| SABIC Innovative Plastics | Distributor | 800-PLASTIC | NC | USA |
| SABIC Innovative Plastics Europe | Distributor | 43-1815-720-310 | - | Austria |
| Sankyo America | Distributor | 317-824-0003 | IN | USA |
| SM Resinas, S.A. | Distributor | 52-55-5615-7233 | - | Mexico |
| Southland Polymers | Distibutor | 562-921-0444 | CA | USA |
| Technical Polymers, LLC | Compounder | 770-237-2311 | GA | USA |
| Tecnoplast, S.A. de C.V. | Distributor | 52-55-5362-0177 | - | Mexico |
| The Materials Group | Distributor | 616-863-6046 | MI | USA |
| Ultrapolymers Group NV | Distributor | 32-11-57-95-57 | - | Belgium |
| United Polychem | Distributor | 800-257-2127 | CA | USA |
| VELOX GmbH | Distributor | 49-40-369-6880 | - | Germany |
