| CPCreative Plastic Concepts | Sycamore | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| CTCrushproof Tubing Co | McComb | OH | Plastics and Rubber Products Manufacturing326220 | 20-99 | ◐ LIKELY ACTIVE |
| CICSP Innovations Inc. | Carey | OH | Plastics and Rubber Products Manufacturing326199 | 500+ | ◐ LIKELY ACTIVE |
| CICSP Innovations Inc. | Conneaut | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| CNCSP North Baltimore | North Baltimore | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| DCDazpak Columbus | Columbus | OH | Plastics and Rubber Products Manufacturing326111 | 20-99 | ◐ LIKELY ACTIVE |
| DNDeceuninck North America-Monroe | Monroe | OH | Plastics and Rubber Products Manufacturing326121 | 500+ | ◐ LIKELY ACTIVE |
| DRDelphos Rubber Company | Delphos | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| DMDesign Molded Products | Macedonia | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| DPDinesol Plastics Inc-Meridian | Youngstown | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| DPDinesol Plastics Inc - Victoria | Youngstown | OH | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| DSDuPont Stow Works | Stow | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| DDura-Line (Accessories) | Elyria | OH | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| EPEdge Plastics Inc. | Mansfield, | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| ERElastostar Rubber CORP | Plain City | OH | Plastics and Rubber Products Manufacturing326299 | — | ◐ LIKELY ACTIVE |
| EFEngineered Films Plant- Concord | Painesville | OH | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| EFEngineered Films Plant- Painesville | Painesville | OH | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| EPEngineered Profiles, Ironton | Ironton | OH | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| ERExpert Rotomolding | Batavia | OH | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| F0Factory - 01 | Dayton | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| FAFindlay Assembly - A612 | Findlay | OH | Plastics and Rubber Products Manufacturing326140 | 20-99 | ◐ LIKELY ACTIVE |
| FNFindlay Nyloplast | Findlay | OH | Plastics and Rubber Products Manufacturing326122 | 1-19 | ◐ LIKELY ACTIVE |
| FSFindlay South | Findlay | OH | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| FMFlambeau Middlefield | Middlefield | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| FSFlambeau Sharon Center Plant | Sharon Center | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| FIFlexmag Industries Inc East | Marietta | OH | Plastics and Rubber Products Manufacturing326299 | 20-99 | ◐ LIKELY ACTIVE |
| FDFlexseals, Dover, OH | Dover | OH | Plastics and Rubber Products Manufacturing326220 | 20-99 | ◐ LIKELY ACTIVE |
| FIFXI, Inc. - Spencerville | Spencerville | OH | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| GWGilkey Window Company, Inc. Cincinnati | Cincinnati | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| GTGoodyear Tall Timbers Mold Operations | Findlay | OH | Plastics and Rubber Products Manufacturing326211 | 100-499 | ◐ LIKELY ACTIVE |
| GMGreenbridge- Mentor, OH | Mentor | OH | Plastics and Rubber Products Manufacturing326112 | 100-499 | ◐ LIKELY ACTIVE |
| HIHarrington Industrial Plastics LLC | Cincinnati | OH | Plastics and Rubber Products Manufacturing326122 | — | ▲ REPORTED CLOSED |
| HOHBB Ohio | Canfield | OH | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| HHebron | Hebron | OH | Plastics and Rubber Products Manufacturing326112 | 100-499 | ◐ LIKELY ACTIVE |
| HBHeritage Bag-Fairfield | Fairfield | OH | Plastics and Rubber Products Manufacturing326111 | 100-499 | ◐ LIKELY ACTIVE |
| HBHEXPOL Barberton | Barberton | OH | Plastics and Rubber Products Manufacturing326299 | 20-99 | ◐ LIKELY ACTIVE |
| HMHEXPOL Middlefield | Middlefield | OH | Plastics and Rubber Products Manufacturing326299 | 100-499 | ◐ LIKELY ACTIVE |
| HEHkb Enterprises, INC. | Akron | OH | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| HGHoneywell - Geneva | Geneva | OH | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| HPHub Plastics | Geneva | OH | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
| ICIML Containers Ohio, Inc | Alliance | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| ITIntralox Twinsburg | Twinsburg | OH | Plastics and Rubber Products Manufacturing326220 | 20-99 | ◐ LIKELY ACTIVE |
| IPIvex Protective Packaging - Conversion | Sidney | OH | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| IPIvex Protective Packaging - Extrusion | Sidney | OH | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| JJaco-F | Berea | OH | Plastics and Rubber Products Manufacturing326122 | 1-19 | ◐ LIKELY ACTIVE |
| JIJP Industrial Products, INC. | Lisbon | OH | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| KKent | Kent | OH | Plastics and Rubber Products Manufacturing326299 | 20-99 | ◐ LIKELY ACTIVE |
| KPKlockner Pentaplast of America ( Greenville ) | Greenville | OH | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| KCKONG Canton | North Canton | OH | Plastics and Rubber Products Manufacturing326291 | 20-99 | ◐ LIKELY ACTIVE |
| KIKrom International | Celina | OH | Plastics and Rubber Products Manufacturing326291 | 20-99 | ◐ LIKELY ACTIVE |