Manufacturing in Mercer County, New Jersey
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 305 manufacturing establishments in Mercer County in 2024, employing about 9,421 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 252, about 83% of that figure.
Facilities252 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Chal, LLC | Princeton | Food Manufacturing | 311812 | 1–19 | LIKELY ACTIVE |
| City Beef Company Inc | Trenton | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| CJ TMI Manufacturing Corp-Robbinsville | Robbinsville | Food Manufacturing | 311412 | 100–499 | LIKELY ACTIVE |
| Classic Farms Distillery | Hamilton | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| DiPaola Turkeys Inc. | Trenton | Food Manufacturing | 311615 | — | LIKELY ACTIVE |
| Doublebrook Farm LLC | Princeton | Food Manufacturing | 311611 | — | LIKELY ACTIVE |
| Dutch's Meats Inc | Ewing | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| GenHD, LLC | Hamilton | Food Manufacturing | 311812 | 20–99 | LIKELY ACTIVE |
| Gram Equipment of America, Inc. | Hamilton | Machinery Manufacturing | 333993 | 20–99 | LIKELY ACTIVE |
| Hamilton | Trenton | Miscellaneous Manufacturing | 339113 | 1–19 | LIKELY ACTIVE |
| Hamilton Site | Hamilton Township | Computer and Electronic Product Manufacturing | 334412 | 100–499 | LIKELY ACTIVE |
| Hopewell Valley Vineyards | Pennington | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| IDT Princeton | Princeton | Machinery Manufacturing | 333993 | 1–19 | LIKELY ACTIVE |
| Kilbourne & Kilbourne INC | Hopewell | Miscellaneous Manufacturing | 339993 | — | LIKELY ACTIVE |
| Lawrence Mold and Tool | Lawrence | Machinery Manufacturing | 333511 | 20–99 | LIKELY ACTIVE |
| Linear Photonics LLC | Hamilton | Computer and Electronic Product Manufacturing | 334220 | — | LIKELY ACTIVE |
| Lohnpack Contract Filling Inc. | Trenton | Chemical Manufacturing | 325211 | 20–99 | LIKELY ACTIVE |
| Luye Pharma USA LTD | Princeton | Chemical Manufacturing | 325412 | — | LIKELY ACTIVE |
| MII NJ1 Medical Indicators, Inc. | Hamilton | Miscellaneous Manufacturing | 339112 | 20–99 | LIKELY ACTIVE |
| Moderna Us, INC. | Princeton | Chemical Manufacturing | 325414 | — | LIKELY ACTIVE |
| Moderna, US - Princeton | Princeton | Chemical Manufacturing | 325414 | 100–499 | LIKELY ACTIVE |
| Mount Farms Vineyard and Winery | Princeton | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| New JerseyHamilton 3620 Quakerbridge Rd | Hamilton | Nonmetallic Mineral Product Manufacturing | 327991 | 1–19 | LIKELY ACTIVE |
| New Jersey Region (BMS) | Princeton | Computer and Electronic Product Manufacturing | 334516 | 1–19 | LIKELY ACTIVE |
| New Wave Wash L.l.c. | East Windsor | Electrical Equipment, Appliance & Component Manufacturing | 335220 | — | LIKELY ACTIVE |
| Niksun INC | Princeton | Computer and Electronic Product Manufacturing | 334111 | — | LIKELY ACTIVE |
| Palfinger, American Roll-Off | Trenton | Transportation Equipment Manufacturing | 336211 | 20–99 | LIKELY ACTIVE |
| Princeton Instruments - Trenton | Trenton | Computer and Electronic Product Manufacturing | 334516 | 20–99 | LIKELY ACTIVE |
| Princeton Microwave Technology INC | Trenton | Computer and Electronic Product Manufacturing | 334220 | — | LIKELY ACTIVE |
| Professor's hard cider | Robbinsville | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Raytheon_Princeton | Princeton | Computer and Electronic Product Manufacturing | 334413 | 20–99 | LIKELY ACTIVE |
| Residential HVAC - Americas : MFG-Trenton, NJ-USA | Trenton | Machinery Manufacturing | 333415 | 500+ | LIKELY ACTIVE |
| RLG - MedLit NJ | Windsor | Paper Manufacturing | 322220 | 20–99 | LIKELY ACTIVE |
| Sensors Unlimited INC | Princeton | Computer and Electronic Product Manufacturing | 334413 | — | LIKELY ACTIVE |
| Sourland Mountain Spirits | Hopewell | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Taiho Oncology, INC | Princeton | Chemical Manufacturing | 325412 | — | LIKELY ACTIVE |
| Trenton Farms LLC | Trenton | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Trenton Halal Packing Company | Trenton | Food Manufacturing | 311611 | — | LIKELY ACTIVE |
| Tyger Scientific INC | Ewing | Chemical Manufacturing | 325199 | — | LIKELY ACTIVE |
| Vespyr Brands | East Windsor | Chemical Manufacturing | 325412 | 1–19 | LIKELY ACTIVE |
| Weld Pool Fabricator LLC | Ewing | Fabricated Metal Product Manufacturing | 332312 | — | LIKELY ACTIVE |
| Harrison Hose and Tubing INC. | Trenton | Plastics and Rubber Products Manufacturing | 326220 | — | LIKELY ACTIVE |
| Rees Scientific Corporation | Ewing | Computer and Electronic Product Manufacturing | 334290 | — | LIKELY ACTIVE |
| Advantest America INC - Princeton | Princeton | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Agriark Limited Liability Company | Lawrence Township | Chemical Manufacturing | 325311 | — | UNVERIFIED |
| A.I. Technology, Inc. | West Windsor Township (aka Princeton) | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Atlas Elevator, INC. | Trenton | Machinery Manufacturing | 333921 | — | UNVERIFIED |
| Auron Industries Group Limited Liability Company | Princeton Junction | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Auron Industries Group Limited Liability Company | West Windsor | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Bind-rite Robbinsville LLC | Robbinsville | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
