| TTTech Tube, INC. | King of Prussia | PA | Primary Metal Manufacturing331210 | 100-499 | ● ACTIVE |
Te Connectivity Corporation | Mount Joy | PA | Computer and Electronic Product Manufacturing334417 | — | ● ACTIVE |
The Beistle Company | Shippensburg | PA | Paper Manufacturing322299 | 100-499 | ● ACTIVE |
The Bullen Companies | Folcroft | PA | Chemical Manufacturing325611 | 20-99 | ● ACTIVE |
The Charles Schillinger Co., INC. | Bensalem | PA | Fabricated Metal Product Manufacturing332114 | 20-99 | ● ACTIVE |
| TEThe Electric Materials Co/north East | North East | PA | Primary Metal Manufacturing331420 | 100-499 | ● ACTIVE |
The Flinchbaugh Company, INC. | Manchester | PA | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
Titan International, INC. | Pottstown | PA | Primary Metal Manufacturing331110 | 20-99 | ● ACTIVE |
Tmp Manufacturing Company, INC. | Clearfield | PA | Fabricated Metal Product Manufacturing332999 | 100-499 | ● ACTIVE |
Tooling Dynamics, LLC. | York | PA | Fabricated Metal Product Manufacturing332119 | 100-499 | ● ACTIVE |
Transducerworks, LLC | Centre Hall | PA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Treen Box & Pallet, INC | Mifflintown | PA | Wood Product Manufacturing321920 | — | ● ACTIVE |
Turner Dairy Farms INC | Pittsburgh | PA | Food Manufacturing311511 | 100-499 | ● ACTIVE |
| TFTyson Foods New Holland Complex | New Holland | PA | Food Manufacturing311615 | — | ● ACTIVE |
Ultraflex Systems, INC. | Pottstown | PA | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
Unicast, INC. | Easton | PA | Plastics and Rubber Products Manufacturing326150 | 20-99 | ● ACTIVE |
United Metal Fabricators, INC. | Johnstown | PA | Primary Metal Manufacturing331520 | — | ● ACTIVE |
Universal Manufacturing CORP. | Zelienople | PA | Nonmetallic Mineral Product Manufacturing327900 | 20-99 | ● ACTIVE |
Universal Stainless & Alloy Products INC | Bridgeville | PA | Primary Metal Manufacturing331110 | — | ● ACTIVE |
Upper Darby Sign Company | Downingtown | PA | Miscellaneous Manufacturing339950 | 20-99 | ● ACTIVE |
US Axle, INC | Pottstown | PA | Fabricated Metal Product Manufacturing332721 | 20-99 | ● ACTIVE |
U.s. Bronze Foundry & Machine, INC | Meadville | PA | Primary Metal Manufacturing331525 | — | ● ACTIVE |
| UGUS Gypsum CO - Aliquippa Facility | Aliquippa | PA | Nonmetallic Mineral Product Manufacturing327420 | 100-499 | ● ACTIVE |
Utcras (pa) LLC | Morton | PA | Transportation Equipment Manufacturing336419 | 20-99 | ● ACTIVE |
Uticom Systems, INC. | Coatesville | PA | Printing and Related Support Activities323119 | 20-99 | ● ACTIVE |
| VIVeka INC | Fombell | PA | Plastics and Rubber Products Manufacturing326121 | 500+ | ● ACTIVE |
| VAVeltek Associates INC | Malvern | PA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
Venango Machine Company, INC. | Wattsburg | PA | Fabricated Metal Product Manufacturing332312 | 1-19 | ● ACTIVE |
Veritas Medical Solutions LLC | Harleysville | PA | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ● ACTIVE |
| VIVersa-fab INC. | New Kensington | PA | Fabricated Metal Product Manufacturing332322 | 20-99 | ● ACTIVE |
Versatek Enterprises LLC | Lititz | PA | Furniture and Related Product Manufacturing337212 | — | ● ACTIVE |
| VMVitro Meadville Flat Glass Meadville Plt/crawford | Cochranton | PA | Nonmetallic Mineral Product Manufacturing327211 | 100-499 | ● ACTIVE |
Voith Hydro INC | York | PA | Machinery Manufacturing333611 | 100-499 | ● ACTIVE |
Waste Gas Fabricating Company, INC. | Fairless Hills | PA | Fabricated Metal Product Manufacturing332312 | 100-499 | ● ACTIVE |
Weaver Industries INC | Denver | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
| WIWebco Ind Inc/oil City Tube Div | Oil City | PA | Primary Metal Manufacturing331210 | 100-499 | ● ACTIVE |
| WCWeiler Corporation | Cresco | PA | Fabricated Metal Product Manufacturing332618 | 100-499 | ● ACTIVE |
Welding Technologies LLC | Franklin | PA | Fabricated Metal Product Manufacturing332313 | 20-99 | ● ACTIVE |
West Phila. Bronze Co., INC | Chester | PA | Primary Metal Manufacturing331529 | — | ● ACTIVE |
| WTWheatland Tube Company - Council | Wheatland | PA | Primary Metal Manufacturing331210 | 100-499 | ● ACTIVE |
| WBWindsor Beach Technologies INC | Fairview | PA | Fabricated Metal Product Manufacturing332721 | — | ● ACTIVE |
Yazoo Mills INC | New Oxford | PA | Paper Manufacturing322214 | 100-499 | ● ACTIVE |
| YBYuasa Battery Inc/laureldale | Laureldale | PA | Electrical Equipment, Appliance & Component Manufacturing335910 | 100-499 | ● ACTIVE |
Zeyon INC | Erie | PA | Fabricated Metal Product Manufacturing332313 | 20-99 | ● ACTIVE |
| ZMZippo Manufacturing CO | Bradford | PA | Machinery Manufacturing333291 | 500+ | ● ACTIVE |
Zober Industries, INC | Croydon | PA | Fabricated Metal Product Manufacturing332710 | 100-499 | ● ACTIVE |
Aah Acquisition, LLC | Union City | PA | Plastics and Rubber Products Manufacturing326220 | — | ● ACTIVE |
Abbey Color INC | Philadelphia | PA | Paper Manufacturing322299 | — | ● ACTIVE |
Abtec INC | Bristol | PA | Plastics and Rubber Products Manufacturing326199 | — | ● ACTIVE |
Accutrex Products INC | Canonsburg | PA | Plastics and Rubber Products Manufacturing326130 | 100-499 | ● ACTIVE |