| PLPlatt & LaBonia Company LLC | Waterbury | CT | — | ◇ UNVERIFIED |
| PCPliant Corporation | Shelbyville | IN | — | ◇ UNVERIFIED |
| PIPlug It Products CORP. | Lodi | CA | — | ◇ UNVERIFIED |
| PMPlunk Machine Works | Scotts Hill | TN | — | ◇ UNVERIFIED |
| PIPlx-tech Industries LLC | Pulaski | WI | — | ◇ UNVERIFIED |
| PFPlyco Foundation Vents INC | Waterford | CA | — | ◇ UNVERIFIED |
| PGPly Gem Siding Group | Stuarts Draft | VA | — | ◇ UNVERIFIED |
| PPPlymouth Plastics INC | Spring Lake Park | MN | — | ◇ UNVERIFIED |
| PMP & M Industries, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| PPPn Products INC | Scandia | MN | — | ◇ UNVERIFIED |
| PCPocket Change Fab, LLC | Hallsville | TX | — | ◇ UNVERIFIED |
| PPPodnar Plastics | Kent | OH | — | ◇ UNVERIFIED |
| PHPolar Hardware Mfg. CO. INC. | Chicago | IL | — | ◇ UNVERIFIED |
| PPPolly Pig By Knapp | Houston | TX | — | ◇ UNVERIFIED |
| PCPoly Cast INC | Tigard | OR | — | ◇ UNVERIFIED |
| PPolycycle | Crawfordsville | IN | — | ◇ UNVERIFIED |
| PIPolycycle Industrial Products, INC. | Pittsburgh | PA | — | ◇ UNVERIFIED |
| PSPolydeck Screen Corporation | Spartanburg | SC | — | ◇ UNVERIFIED |
| PEPoly Enterprises INC | Gainesville | GA | — | ◇ UNVERIFIED |
| PDPolyfab Display Company | Woodbridge | VA | — | ◇ UNVERIFIED |
| PPPolyfab Plastics Anbd Supply Inc* | Springfield | MO | — | ◇ UNVERIFIED |
| PIPolyflex, INC. | Walworth | WI | — | ◇ UNVERIFIED |
| PCPolygon Company | Walkerton | IN | — | ◇ UNVERIFIED |
| PTPolymax Thermoplastic Elastomers, LLC | Waukegan | IL | — | ◇ UNVERIFIED |
| PCPolymer Contours, INC. | Allentown | PA | — | ◇ UNVERIFIED |
| PLPolymerica LTD | Huntington Woods | MI | — | ◇ UNVERIFIED |
| PTPolymeric Technology, INC. (poly-tek) | San Leandro | CA | — | ◇ UNVERIFIED |
| PIPolymer Industrial Products CO. LLC. Division of Nytef Plastics LTD. | Bensalem | PA | — | ◇ UNVERIFIED |
| PIPolymer Industries, L.l.p. | Henagar | AL | — | ◇ UNVERIFIED |
| PPPolymer Process Development, LLC | Clinton Township | MI | — | ◇ UNVERIFIED |
| PTPolymer Technologies and Services, INC. | Heath | OH | — | ◇ UNVERIFIED |
| PIPolyPail Inc. | Delavan | WI | — | ◇ UNVERIFIED |
| PPPoly Plastics INC | Owatonna | MN | — | ◇ UNVERIFIED |
| PIPolyreps, INC. | Monroe | NC | — | ◇ UNVERIFIED |
| PMPolyurethane Molding INC. | Woonsocket | RI | — | ◇ UNVERIFIED |
| PUPolyweld Usa, INC. | Houston | TX | — | ◇ UNVERIFIED |
| PCPoma Corporation | San Bernardino | CA | — | ◇ UNVERIFIED |
| PFPoole Fisheries, INC | Marathon | FL | — | ◇ UNVERIFIED |
| PCPoolside Creations LLC | Hillsboro | OR | — | ◇ UNVERIFIED |
| PPP&o Packaging, LLC | Dalton | GA | — | ◇ UNVERIFIED |
| PPPortable Pipe Hanger, L.p. | Houston | TX | — | ◇ UNVERIFIED |
| PGPorter's Group, LLC Dba Porter's Fabrications | Lexington | NC | — | ◇ UNVERIFIED |
| PBPortland Badge Company LLC | Tigard | OR | — | ◇ UNVERIFIED |
| PKPortland Kettle Works LLC | Portland | OR | — | ◇ UNVERIFIED |
| POPort of Bremerton Wilkins Distributing | Port Orchard | WA | — | ◇ UNVERIFIED |
| PCPoseidons Creations LLC | Miami | FL | — | ◇ UNVERIFIED |
| PCPositech CORP. | Blue Ash | OH | — | ◇ UNVERIFIED |
| PPPossible Plastics, INC. | Grove City | OH | — | ◇ UNVERIFIED |
| PSPovolny Specialties INC | South Saint Paul | MN | — | ◇ UNVERIFIED |
| PRPowder Ridge Properties, LLC | Sacramento | CA | — | ◇ UNVERIFIED |
| PLPowdertek LLC | Grand Junction | CO | — | ◇ UNVERIFIED |
| PPPower Plant Startup LLC | Sterlington | LA | — | ◇ UNVERIFIED |
| PPPower Plastics CORP | Portland | OR | — | ◇ UNVERIFIED |
| PPPractical Products | Mobile | AL | — | ◇ UNVERIFIED |
| PCPrairie Colors & Additives, Inc. | Dallas | TX | — | ◇ UNVERIFIED |
| PIPrairie Industries, LLC | Vale | SD | — | ◇ UNVERIFIED |
| PSPrairie State Industries | Carpentersville | IL | — | ◇ UNVERIFIED |
| PTPrairie Tank & Construction CO. | Pell City | AL | — | ◇ UNVERIFIED |
| PJPrarinya J. Chunapongse Trust | Valencia | CA | — | ◇ UNVERIFIED |
| PSPraxair Surface Technologies | Houston | TX | — | ◇ UNVERIFIED |
| PMPrecise Mold and Engineering, INC. | Valley Park | MO | — | ◇ UNVERIFIED |
| PPPrecise Plastic Products, INC. | Fairview | PA | — | ◇ UNVERIFIED |
| PAPrecision a Division of Maclean Power LLC | Newberry | SC | — | ◇ UNVERIFIED |
| PAPrecision Aero | Downey | CA | — | ◇ UNVERIFIED |
| PCPrecision Components CO - an Iowa LLC | Atlantic | IA | — | ◇ UNVERIFIED |
| PCPrecision Custom Products, INC. | De Graff | OH | — | ◇ UNVERIFIED |
| PCPrecision Cut INC. | Wheatland | PA | — | ◇ UNVERIFIED |
| PDPrecision Dynamics CORP | San Fernando | CA | — | ◇ UNVERIFIED |
| PCPrecisioned Components, LLC | Apple Grove | WV | — | ◇ UNVERIFIED |
 Precision Engineering Laboratories | Branford | CT | — | ◇ UNVERIFIED |
| PFPrecision Fabricated Components LLC | Deland | FL | — | ◇ UNVERIFIED |
| PFPrecision Fabricators LLC | Seattle | WA | — | ◇ UNVERIFIED |
| PFPrecision Fiberglass Products LTD | Grove City | MN | — | ◇ UNVERIFIED |
| PFPrecision Fluorocarbon | Tomball | TX | — | ◇ UNVERIFIED |
| PMPrecision Machine | Lodi | CA | — | ◇ UNVERIFIED |
| PMPrecision Machining Services INC | Chattanooga | TN | — | ◇ UNVERIFIED |
| PMPrecision Metal Fab, INC. | Milton | WI | — | ◇ UNVERIFIED |
| PMPrecision Metal Mfg | Northglenn | CO | — | ◇ UNVERIFIED |
| PMPrecision Metal Products | Ellwood City | PA | — | ◇ UNVERIFIED |
 Precision Metal Products, INC. | Addison | IL | — | ◇ UNVERIFIED |
| PMPrecision Metal Works INC | Louisville | KY | — | ◇ UNVERIFIED |
| PMPrecision Micron Powders | Henderson | KY | — | ◇ UNVERIFIED |
 Precision Photo-fab, INC. | Lackawanna | NY | — | ◇ UNVERIFIED |
| PPPrecision Plastic Molding INC. | Jemison | AL | — | ◇ UNVERIFIED |
 Precision Plastics and Molding, INC | Jemison | AL | — | ◇ UNVERIFIED |
| PPPrecision Pouches LLC | Schiller Park | IL | — | ◇ UNVERIFIED |
| PPPrecision Products CO. | Sapulpa | OK | — | ◇ UNVERIFIED |
| PPPrecision Pulley & Idler - Corning (division #3) | Corning | IA | — | ◇ UNVERIFIED |
| PPPrecision Pump & Valve Ii, INC. | Lake Charles | LA | — | ◇ UNVERIFIED |
| PSPrecision Sheet Metal Design LLC | Hillsboro | OR | — | ◇ UNVERIFIED |
| PSPrecision Southeast INC | Marion | SC | — | ◇ UNVERIFIED |
| PSPrecision Stainless Solutions, LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
| PSPrecision Steel Products, INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| PLPrecision-Tech, LLC | Hammonton | NJ | — | ◇ UNVERIFIED |
 Precision Tool Die & Machine CO Dba Nth Works | Louisville | KY | — | ◇ UNVERIFIED |
| PTPrecision Tufting Components, INC. | Chatsworth | GA | — | ◇ UNVERIFIED |
| PWPrecision Welding | Victoria | TX | — | ◇ UNVERIFIED |
 Precision Wire Products, INC. | Blairsville | PA | — | ◇ UNVERIFIED |
| PMPrecoat Metals Houston | Houston | TX | — | ◇ UNVERIFIED |
| PMPreferred Machine LLC | Jenison | MI | — | ◇ UNVERIFIED |
