| PFPlastics Family Holdings, INC. | Bethlehem | PA | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| PPolymar | Leola | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| PEPONN Erie | Erie | PA | Plastics and Rubber Products Manufacturing326220 | 100-499 | ◐ LIKELY ACTIVE |
| PEPort Erie Plastics Warehouses | Harborcreek | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| PPPortland, PA | Portland | PA | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| PHPretium Hazelton | Hazelton | PA | Plastics and Rubber Products Manufacturing326160 | 100-499 | ◐ LIKELY ACTIVE |
Princetel, Inc. DBA NuShield | Bensalem | PA | Plastics and Rubber Products Manufacturing326113 | 1-19 | ◐ LIKELY ACTIVE |
| PMPrism Meadville | Meadville | PA | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| Ppspm | Lebanon | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| QPQuality Plastic | Erie | PA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| RIR2 INC D.b.a. Presto Tape | Bensalem | PA | Plastics and Rubber Products Manufacturing326111 | 20-99 | ◐ LIKELY ACTIVE |
| RFReading Facility | Reading | PA | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| RIReddog Industries | Erie | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| RCRing Container Hanover | Hanover | PA | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
| RCRocal Corp dba Rebling | Warrington | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| RProse plastic Medical Packaging USA LLPP | Coal Center | PA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| RSRynone Sayre | Sayre | PA | Plastics and Rubber Products Manufacturing326191 | 20-99 | ◐ LIKELY ACTIVE |
Say Plastics, INC. | Mc Sherrystown | PA | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| SCSchuetz Container Systems | Hazleton | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| SSShoemakersville - S. Walter | Shoemakersville | PA | Plastics and Rubber Products Manufacturing326112 | 1-19 | ◐ LIKELY ACTIVE |
| SPSilgan Plastics | North East | PA | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
| SSouth-FMH | Manheim | PA | Plastics and Rubber Products Manufacturing326220 | 20-99 | ◐ LIKELY ACTIVE |
Techline Technologies, INC. | Willow Grove | PA | Plastics and Rubber Products Manufacturing326299 | — | ◐ LIKELY ACTIVE |
| TUTecniplast Usa, INC. | West Chester | PA | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| TRThe Rodon Group - Sterling | Hatfield | PA | Plastics and Rubber Products Manufacturing326191 | 100-499 | ◐ LIKELY ACTIVE |
| TCTranstex Composites | Harmony | PA | Plastics and Rubber Products Manufacturing326130 | 20-99 | ◐ LIKELY ACTIVE |
| TCTredegar Corporation - Pottsville | Pottsville | PA | Plastics and Rubber Products Manufacturing326112 | 100-499 | ◐ LIKELY ACTIVE |
| TSTruck Stop Supply LLC | Newville | PA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| TMTusk Molding | Leola | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| UCUltra-Poly Corporation | Scranton | PA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| VUVentana USA Bldg. #3 | Export | PA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| VUVentana USA Bldg. IG | Export | PA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| VUVentana USA Building II | Export | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| VBVersatex Building Products | Aliquippa | PA | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| VPViking Plastics | Corry | PA | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| WRWestlake Royal Bulding Products (Metamora of PA) | Elkland | PA | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| WIWhirley Industries - Harmar Facility | Warren | PA | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| WIWhirley Industries - Molding Building | Warren | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| WWindow | Hollidaysburg | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| YWYoder Warehouse | Erie | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| YIYork Imperial Plastics | York | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| YYoungwood | Youngwood | PA | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| LWLight Weight Manufacturing | Allentown | PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| NCNorth Coast Plastics, INC. | Erie | PA | Plastics and Rubber Products Manufacturing326111 | — | ◇ UNVERIFIED |
| TPTri-state Plastics, INC. | Moon Township | PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| APAccudyn Products, INC | Erie | PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| ACAdventek Corporation | Fallsington | PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| AIAep Industries INC. | Mountain Top | PA | Plastics and Rubber Products Manufacturing326113 | — | ◇ UNVERIFIED |
| APAjr Polytron, INC. | Huntingdon Valley | PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| AMAmerican Made LLC | Zelienople | PA | Plastics and Rubber Products Manufacturing326130 | — | ◇ UNVERIFIED |