| KCKenway Corporation | Augusta | ME | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| LML.f. Manufacturing INC. - Qfr P Plant | Giddings | TX | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| MSMarket Street Plant | Karnes City | TX | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| PDPhillips Driscopipe Incorporated | Startex | SC | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| PCProform Company LLC | West Memphis | AR | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| RWReliance Worldwide Corporation- Cullman | Cullman | AL | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| SMSpears Manufacturing CO | Caney | KS | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| SSS.r. Smith | Tucson | AZ | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| VMVectorworks Merritt Island | Merritt Island | FL | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
Bennett Regulator Guards INC | Glen Rock | PA | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| GCGrace Composites, LLC | Lonoke | AR | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| HPHaviland Plastic Products INC. | Haviland | OH | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| NPNebraska Plastics Incorporated | Cozad | NE | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| 3V317706818 - Vision Plastics INC | Wilsonville | OR | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| 4G41 Greensboro | Greensboro | GA | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
Altium Packaging - Tampa | Tampa | FL | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| APAmerican Pipe and Plastics INC | Kirkwood | NY | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| APAnfinsen Plastic Molding, INC. | Oswego | IL | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| AAAsahi America INC | Lawrence | MA | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| APAtkore Plastic Pipe | Milford | UT | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| BHBenton Harbor LLC | Benton Harbor | MI | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| CPCentennial Plastics Inc, Hastings | Hastings | NE | Plastics and Rubber Products Manufacturing326121 | 20-99 | ◐ LIKELY ACTIVE |
| CPCharlotte Pipe and Foundry Company - Plastics Division | Monroe | NC | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| CPCharlotte Pipe and Foundry PLTX | Cameron | TX | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| CPCharlotte Pipe and Foundry PLUT | Cedar City | UT | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| CCClark County Water Reclamation District Project #668 | Las Vegas | NV | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| CCClayton CORP | Fenton | MO | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| CAComposite and Metal Products USA, Inc. | North East | MD | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| CPCresline Plastic Pipe Company, INC. | Corsicana | TX | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| CPCustom Plastics | Elk Grove Village | IL | Plastics and Rubber Products Manufacturing326121 | 100-499 | ◐ LIKELY ACTIVE |
| DPDiamond Plastics Corporation Lubbock | Lubbock | TX | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| DPDiamond Plastics Corporation Macon | Macon | GA | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| DPDrainage Products, INC. | Haviland | OH | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| DDuraline | Clinton | TN | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| DDura-line | Mountain Grove | MO | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| DDura-line | Mcalester | OK | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| DDura-line | Gainesville | TX | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| DCDura-line CORP. | Tennille | GA | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| EIEndot Industries LLC | Rockaway | NJ | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| EIeric'sons inc | Chester | VA | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| FGFiber Glass Systems Wichita | Wichita | KS | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| IPImproved Piping Products INC | San Antonio | TX | Plastics and Rubber Products Manufacturing326122 | 100-499 | ◐ LIKELY ACTIVE |
| IWInfiltrator Water Technologies, LLC | Salisbury | NC | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| IIIpex Industrial Incorporated | Pineville | NC | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| IUIpex USA LLC | Madison | AL | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| JEJm Eagle | Sunnyside | WA | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| JEJM Eagle PCO | Columbia | MO | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| JEJM Eagle PCP | Cameron Park | CA | Plastics and Rubber Products Manufacturing326122 | 1-19 | ◐ LIKELY ACTIVE |
| KIKbk Industries | Rush Center | KS | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| KIKroy Industries | Ulysses | KS | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |