| PKPelletizer Knives | Houston | TX | — | ◇ UNVERIFIED |
| PIPemco INC | Pascagoula | MS | — | ◇ UNVERIFIED |
| PTPems Tool & Machine INC | Little Falls | NY | — | ◇ UNVERIFIED |
 Penco Products INC | Hamilton | NC | — | ◇ UNVERIFIED |
| PPPenn Panel & Box CO | Collingdale | PA | — | ◇ UNVERIFIED |
| PUPenn United Tech INC | Cabot | PA | — | ◇ UNVERIFIED |
| PEPentair Electronic Packaging | Warwick | RI | — | ◇ UNVERIFIED |
| PTPentair Technical Solutions | Mount Sterling | KY | — | ◇ UNVERIFIED |
| PEPerez Engineering INC | Gardena | CA | — | ◇ UNVERIFIED |
| PAPerfect Air Control LLC / Metal Industries LLC of Nc | Marion | NC | — | ◇ UNVERIFIED |
| PIPerfection Industrial Finishing | Tucson | AZ | — | ◇ UNVERIFIED |
| PIPerfection Industries INC | Terrell | TX | — | ◇ UNVERIFIED |
| PIPerfection Industries INC | Detroit | MI | — | ◇ UNVERIFIED |
| PPPerfection Plating, INC. (closed) | Nashville | TN | — | ◇ UNVERIFIED |
| PPPerformance Plating & Polishing LLC | Olathe | KS | — | ◇ UNVERIFIED |
| PCPerkin-elmer CORP Applied Sci | Pomona | CA | — | ◇ UNVERIFIED |
| PMPerkins Machine CO | Warren | MA | — | ◇ UNVERIFIED |
| PFPetersen Finishing CORP | Schiller Park | IL | — | ◇ UNVERIFIED |
| PIPetersen INC | Pocatello | ID | — | ◇ UNVERIFIED |
| PHPeters Heat Treating | Meadville | PA | — | ◇ UNVERIFIED |
| PCPetes Custom Metal Finishing | Phoenix | AZ | — | ◇ UNVERIFIED |
| PIPetroferm Incorporated | Franklin | KY | — | ◇ UNVERIFIED |
| PPPfi Precision New Carlisle Ohio | New Carlisle | OH | — | ◇ UNVERIFIED |
| PIPgi International | Houston | TX | — | ◇ UNVERIFIED |
| PRPhelon R E Company | E Longmeadow | MA | — | ◇ UNVERIFIED |
| PEPhilips Electronics | New Providence Boro | NJ | — | ◇ UNVERIFIED |
| PAPhillips Aerospace | City of Industry | CA | — | ◇ UNVERIFIED |
| PIPhilson, INC. | Watertown | CT | — | ◇ UNVERIFIED |
| PHP & H Plating CO INC | Chicago | IL | — | ◇ UNVERIFIED |
| PIPhylrich International | Los Angeles | CA | — | ◇ UNVERIFIED |
| PAPiedmont Aviation Component Services | Winston Salem | NC | — | ◇ UNVERIFIED |
| PIPier-sol, INC. | Baltimore | MD | — | ◇ UNVERIFIED |
| PTPike Tool & Grinding Incorporated | Colorado Springs | CO | — | ◇ UNVERIFIED |
 Pilgrim Screw Corporation | Providence | RI | — | ◇ UNVERIFIED |
| PMPiolax Manufacturing Plant Expansion | Canton | GA | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing | Minneapolis | MN | — | ◇ UNVERIFIED |
| PPPioneer Plating CO | Chicago | IL | — | ◇ UNVERIFIED |
| PPPioneer Plating L L C | Georgetown | KY | — | ◇ UNVERIFIED |
| PBPitney Bowes, INC. Stamford Facility | Stamford | CT | — | ◇ UNVERIFIED |
| PAPittsburgh Anodizing CO | Russellton | PA | — | ◇ UNVERIFIED |
| PIPittsburgh Industrial Plating INC | Emsworth | PA | — | ◇ UNVERIFIED |
| PFPjk Finishing CO INC | Menomonee Falls | WI | — | ◇ UNVERIFIED |
| PSPk Selective Metal Plating | Santa Clara | CA | — | ◇ UNVERIFIED |
| PTP-k Tool & Manufacturing Company | Santa Teresa | NM | — | ◇ UNVERIFIED |
| PTP-k Tool Mfg CO | Richmond | KY | — | ◇ UNVERIFIED |
| PCPlant City Steel CO | Plant City | FL | — | ◇ UNVERIFIED |
| PEPlant Engineering and Maintenance - Oxford Machine and Fabrication | Oxford | AL | — | ◇ UNVERIFIED |
| PMPlant Maintenance Service CORP F-shop | Millington | TN | — | ◇ UNVERIFIED |
| PEPlastech Engineered Products | Chicago | IL | — | ◇ UNVERIFIED |
| PPPlastic Power Extrusions CORP | Schiller Park | IL | — | ◇ UNVERIFIED |
| PIPlating INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| PIPlating, INC. | Great Bend | KS | — | ◇ UNVERIFIED |
| PMPlating Miami INC | Opa Locka | FL | — | ◇ UNVERIFIED |
| PPPlating Pros, LLC. Formerly Pas Technolo | Miramar | FL | — | ◇ UNVERIFIED |
| PSPlating Service CO | Chicago | IL | — | ◇ UNVERIFIED |
| PSPlating Specialities | Grand Junction | CO | — | ◇ UNVERIFIED |
 Plating Technology INC | Columbus | OH | — | ◇ UNVERIFIED |
| Plating Technology Inc, Advanced Coating Equipment | Columbus | OH | — | ◇ UNVERIFIED |
| P1Plt 18 | Oklahoma City | OK | — | ◇ UNVERIFIED |
| PAPlumbing and Mechanical Contractors | Milwaukie | OR | — | ◇ UNVERIFIED |
| PMP M Craftsman | Lakeland | FL | — | ◇ UNVERIFIED |
| PPPolaris Plating INC | Providence | RI | — | ◇ UNVERIFIED |
| PCPoly Coating of the South INC | Sarasota | FL | — | ◇ UNVERIFIED |
| PPPonam Precision Gages | Glendale | CA | — | ◇ UNVERIFIED |
| PMPortage Metal Finishing | Three Rivers | MI | — | ◇ UNVERIFIED |
| PCPort City Metal Services INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| PLPort Logistics | Rancho Dominguez | CA | — | ◇ UNVERIFIED |
| PMPort Manatee Fl Lng Manufacturing Facility | Palmetto | FL | — | ◇ UNVERIFIED |
| PPPositive Prototype Industries | Fraser | MI | — | ◇ UNVERIFIED |
| PMPottsgrove Metal Finishers/pottsgrove | Pottstown | PA | — | ◇ UNVERIFIED |
| PPPottstown Plating Works INC. | Pottstown | PA | — | ◇ UNVERIFIED |
| PMPowell Manufacturing | Garland | TX | — | ◇ UNVERIFIED |
| PCPowercon Corporation | Severn | MD | — | ◇ UNVERIFIED |
| PPPower Paragon INC | Anaheim | CA | — | ◇ UNVERIFIED |
| PSPower Solutions International | Wood Dale | IL | — | ◇ UNVERIFIED |
| PAPpi Aerospace | Warren | MI | — | ◇ UNVERIFIED |
| PPP P Mfg CO INC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| PMPrecious Metals Plating Company, INC. | Glenolden | PA | — | ◇ UNVERIFIED |
| PMPrecious Metals Plating Hud | Bonner | MT | — | ◇ UNVERIFIED |
| PFPrecise Finishing CO | Franklin Park | IL | — | ◇ UNVERIFIED |
| PMPrecise Manufacturing | Fort Wayne | IN | — | ◇ UNVERIFIED |
| PAPrecision Alloys, INC. | Raleigh | NC | — | ◇ UNVERIFIED |
| PCPrecision Chrome INC | Fox Lake | IL | — | ◇ UNVERIFIED |
| PCPrecision Chrome Plating CORP. | Warwick | RI | — | ◇ UNVERIFIED |
| PCPrecision Coating | Titusville | FL | — | ◇ UNVERIFIED |
| PCPrecision Coatings INC | Cleveland | OH | — | ◇ UNVERIFIED |
| PFPrecision Fabricators INC | Stuarts Draft | VA | — | ◇ UNVERIFIED |
| PFPrecision Finishing | Chicago | IL | — | ◇ UNVERIFIED |
 Precision Grinding, INC. | Bessemer | AL | — | ◇ UNVERIFIED |
| PIPrecision INC | Corning | IA | — | ◇ UNVERIFIED |
| PIPrecision Ind INC | Mcpherson | KS | — | ◇ UNVERIFIED |
| PMPrecision Machine & Hydraulic, Inc., Worthington | Worthington | WV | — | ◇ UNVERIFIED |
| PMPrecision Machine Products INC | Gastonia | NC | — | ◇ UNVERIFIED |
| PMPrecision Metal Finishing | Grand Junction | CO | — | ◇ UNVERIFIED |
| PMPrecision Metal Finishing | Mobile | AL | — | ◇ UNVERIFIED |
| PMPrecision Metal Ind INC | Plantation | FL | — | ◇ UNVERIFIED |
| PMPrecision Metal Processing | Pacoima | CA | — | ◇ UNVERIFIED |
| PMPrecision Metalwork INC | Goodlettsville | TN | — | ◇ UNVERIFIED |
| PNPrecision Natl Plating Services INC | Clarks Summit | PA | — | ◇ UNVERIFIED |
| PPPrecision Plating, INC. | Birmingham | AL | — | ◇ UNVERIFIED |
