Machinery Manufacturing in Pennsylvania
NAICS 333 · PA
Pennsylvania is home to Machinery Manufacturing, industry NAICS code 333. The Bureau of Labor Statistics counted 1,232 establishments in Pennsylvania in 2024, with an annual payroll of about $3.7 billion. Listed in the register are 1,144 facilities in 409 cities across Pennsylvania.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Pennsylvania1,144 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Imperial Filtration | Mercer | 20–99 | LIKELY ACTIVE |
| Innovative Machining Technology, Inc. Boyertown, PA | Boyertown | 20–99 | LIKELY ACTIVE |
| InsingerMachine Company | Philadelphia | 20–99 | LIKELY ACTIVE |
| Integrity Tool & Supply CO | Horsham | — | LIKELY ACTIVE |
| Ipsen, Inc. Souderton | Souderton | 20–99 | LIKELY ACTIVE |
| Itoh Denki USA Inc,Waynesboro | Waynesboro | 1–19 | LIKELY ACTIVE |
| JBS Sanitation Corporation Souderton | Souderton | 20–99 | LIKELY ACTIVE |
| Jeannette | Jeannette | 100–499 | LIKELY ACTIVE |
| J Hilbert Anderson Inc | Jacobus | 20–99 | LIKELY ACTIVE |
| Jit Tool & Die, INC | Brockport | 20–99 | LIKELY ACTIVE |
| JLG - Hykes | Greencastle | 100–499 | LIKELY ACTIVE |
| JLG - JerrDan | Mcconnellsburg | 20–99 | LIKELY ACTIVE |
| JLG - JerrDan Molly Pitcher | Greencastle | 1–19 | LIKELY ACTIVE |
| JLG - McConnellsburg | Mcconnellsburg | 500+ | LIKELY ACTIVE |
| JLG - Molly | Greencastle | 100–499 | LIKELY ACTIVE |
| JLG - Shippensburg | Shippensburg | 100–499 | LIKELY ACTIVE |
| JLG - Weber | Bedford | 100–499 | LIKELY ACTIVE |
| JLS Automation | York | 100–499 | LIKELY ACTIVE |
| JV Manufacturing - Plant 16 | Natrona Heights | 20–99 | LIKELY ACTIVE |
| Kemper Equipment, Inc. | Honey Brook | 20–99 | LIKELY ACTIVE |
| Kenco Hydraulics | Hatfield | 1–19 | LIKELY ACTIVE |
| Kevin O'Brien | Philadelphia | 1–19 | LIKELY ACTIVE |
| Key Dies Inc | Annville | 20–99 | LIKELY ACTIVE |
| Keystone Maintenance Services CORP | Reading | — | LIKELY ACTIVE |
| Kleanserve, LLC | Harrisburg | — | LIKELY ACTIVE |
| KRB Machinery | Wrightsville | 20–99 | LIKELY ACTIVE |
| Lancaster Pump and Water Treatment | Lancaster | 20–99 | LIKELY ACTIVE |
| Lidan Sepson US Holding CORP | Pittsburgh | — | LIKELY ACTIVE |
| Little David (Loveshaw) | South Canaan | 20–99 | LIKELY ACTIVE |
| Machined Metals Manufacturing | Collegeville | 20–99 | LIKELY ACTIVE |
| Main Office | Souderton | 20–99 | LIKELY ACTIVE |
| Mann+Hummel PPA | Allentown | 1–19 | LIKELY ACTIVE |
| Mary Mendenhall | York | 20–99 | LIKELY ACTIVE |
| Matthews International, Cranberry | Cranberry Township | 20–99 | LIKELY ACTIVE |
| MayekawaUSA 7 | York | 1–19 | LIKELY ACTIVE |
| Meeker Equipment Co Inc | Belleville | 20–99 | LIKELY ACTIVE |
| Melissa Industrial, INC. | Washington | — | LIKELY ACTIVE |
| Mersen USA GS - ACT Corp. | Topton | 1–19 | LIKELY ACTIVE |
| MF&B Restaurant Systems | Uniontown | 20–99 | LIKELY ACTIVE |
| MFG-Ivyland, PA - USA | Ivyland | 100–499 | LIKELY ACTIVE |
| M. Powell Enterprises LLC | Bensalem | — | LIKELY ACTIVE |
| Mt. Pleasant Mine Service LLC | Mount Pleasant | — | LIKELY ACTIVE |
| Nalco, an Ecolab Company | Pittsburgh | 20–99 | LIKELY ACTIVE |
| NETZSCH Premier Technologies, LLC | Exton | 20–99 | LIKELY ACTIVE |
| New Holland Engineering | New Holland | 500+ | LIKELY ACTIVE |
| New Jersey Branch | Bethlehem | 20–99 | LIKELY ACTIVE |
| Newterra Corporation, INC Bridgeville | Bridgeville | 1–19 | LIKELY ACTIVE |
| Newterra Corporation, Inc Coraopolis | Coraopolis | 20–99 | LIKELY ACTIVE |
| Newterra Corporation, INC Trooper | Trooper | 1–19 | LIKELY ACTIVE |
| Niagara Cutter, LLC | Reynoldsville | 100–499 | LIKELY ACTIVE |
All machinery manufacturing nationwide · All manufacturing in Pennsylvania