| 3N3285 Newark Rd | Lincoln University | PA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| ASAccel Sign Group | Pittsburgh | PA | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
| AGAmerican Gas Lamp Works LLC | New Kensington | PA | Electrical Equipment, Appliance & Component Manufacturing335139 | — | ◇ UNVERIFIED |
| AGAmerican Gas Lamp Works LLC | Springdale | PA | Electrical Equipment, Appliance & Component Manufacturing335139 | — | ◇ UNVERIFIED |
| AVAPG Vision LLC | Pittsburgh | PA | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
| AEAquion Energy | Pittsburgh | PA | Electrical Equipment, Appliance & Component Manufacturing335911 | — | ◇ UNVERIFIED |
| BEBest Energy Reduction Technologies LLC | King of Prussia | PA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| CDC & D Power Systems INC | Bechtelsville | PA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| CDCizmek Dry Clnr/bentleyville | Bentleyville | PA | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ◇ UNVERIFIED |
| CGColumbia Gas Trans Corp/renovo Sta | Renovo | PA | Electrical Equipment, Appliance & Component Manufacturing335110 | — | ◇ UNVERIFIED |
| DDDesign Decorators | Philadelphia | PA | Electrical Equipment, Appliance & Component Manufacturing335129 | — | ◇ UNVERIFIED |
| DPDielectric Properties LLC | East Stroudsburg | PA | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◇ UNVERIFIED |
| DIDuncannon Investment Group Iii | Manheim | PA | Electrical Equipment, Appliance & Component Manufacturing335912 | — | ◇ UNVERIFIED |
| FMFarbacher Management, INC. | Fombell | PA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| FIForum, INC. | Pittsburgh | PA | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
| FRF Reyes Appliances II LLC | Philadelphia | PA | Electrical Equipment, Appliance & Component Manufacturing335220 | — | ◇ UNVERIFIED |
| GIGlobal Industrial Lighting Solutions | Philadelphia | PA | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
Helder Technology | Birdsboro | PA | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◇ UNVERIFIED |
| HPHi Power LLC | Turtle Creek | PA | Electrical Equipment, Appliance & Component Manufacturing335911 | — | ◇ UNVERIFIED |
| HEHitachi Energy | Hunker | PA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| JWJARA Wire and Cable Manufacturing, Inc. | Allison Park | PA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| JTJoes Top Gear Garage, LLC | Coopersburg | PA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| JUJura USA Hospitality Ctr | Mount Joy | PA | Electrical Equipment, Appliance & Component Manufacturing335210 | — | ◇ UNVERIFIED |
| JPJust Perfect Dry Clnr/new Stanton | New Stanton | PA | Electrical Equipment, Appliance & Component Manufacturing335220 | — | ◇ UNVERIFIED |
| LSLaucks & Spaulding, INC. | Lebanon | PA | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
| LELiberty Electronics, INC. | Franklin | PA | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◇ UNVERIFIED |
| LILumax Ind/altoona Plt | Altoona | PA | Electrical Equipment, Appliance & Component Manufacturing335131 | — | ◇ UNVERIFIED |
| MEMaccabe Electric Conductors, INC. | Montgomeryville | PA | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◇ UNVERIFIED |
| MDMartins Dry Clnr Svc/greensburg | Greensburg | PA | Electrical Equipment, Appliance & Component Manufacturing335224 | — | ◇ UNVERIFIED |
| MEMetalor Electrotechnics (usa) CORP | Export | PA | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◇ UNVERIFIED |
| MCMurrysville Cleaners/murrysville | Murrysville | PA | Electrical Equipment, Appliance & Component Manufacturing335212 | — | ◇ UNVERIFIED |
| NLNoll Lane Battery Casing Remediation | Fleetwood | PA | Electrical Equipment, Appliance & Component Manufacturing335911 | — | ◇ UNVERIFIED |
Optimum Controls Corporation | Reading | PA | Electrical Equipment, Appliance & Component Manufacturing335313 | — | ◇ UNVERIFIED |
| PBPeak Beam System, INC. | Edgemont | PA | Electrical Equipment, Appliance & Component Manufacturing335129 | — | ◇ UNVERIFIED |
| PCPeerless Cleaners Inc/new Kensington | New Kensington | PA | Electrical Equipment, Appliance & Component Manufacturing335300 | — | ◇ UNVERIFIED |
| PFPrecision Fiber Solutions LLC | Landenberg | PA | Electrical Equipment, Appliance & Component Manufacturing335921 | — | ◇ UNVERIFIED |
| PHProject Horizon | Big Beaver | PA | Electrical Equipment, Appliance & Component Manufacturing335313 | — | ◇ UNVERIFIED |
| PKPsu Knowledge Park - Kyocera Avx | Harborcreek, Township of | PA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| RIRfcircuits, INC. | Huntingdon Valley | PA | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◇ UNVERIFIED |
| SESchoolhouse Electric Company | Pittsburgh | PA | Electrical Equipment, Appliance & Component Manufacturing335121 | — | ◇ UNVERIFIED |
| SLSeagull Lighting | Philadelphia | PA | Electrical Equipment, Appliance & Component Manufacturing335121 | — | ◇ UNVERIFIED |
| SISiemens Industry, INC. | Mc Donald | PA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| SLSiemens Large Drives LLC - New Kensington | New Kensington | PA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| SCSmawleys Cleaners/murrysville | Murrysville | PA | Electrical Equipment, Appliance & Component Manufacturing335129 | — | ◇ UNVERIFIED |
| SSSoltech Solutions LLC | Bethlehem | PA | Electrical Equipment, Appliance & Component Manufacturing335129 | — | ◇ UNVERIFIED |
| SCSparkle Cleaners & Tailors | Lower Burrell | PA | Electrical Equipment, Appliance & Component Manufacturing335228 | — | ◇ UNVERIFIED |
| SQSpeed Queen Laundromat/greensburg | Greensburg | PA | Electrical Equipment, Appliance & Component Manufacturing335222 | — | ◇ UNVERIFIED |
| SCSpring City Electrical Manufacturing CO. | Spring City | PA | Electrical Equipment, Appliance & Component Manufacturing335129 | — | ◇ UNVERIFIED |
| SSunoco #0261-8767 | Allison Park | PA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| SHSuperior Harness CO. LLC | Chambersburg | PA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |