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.
Facilities81 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Lohnpack Contract Filling Inc. | Trenton | Chemical Manufacturing | 325211 | 20–99 | 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 |
| Residential HVAC - Americas : MFG-Trenton, NJ-USA | Trenton | Machinery Manufacturing | 333415 | 500+ | LIKELY ACTIVE |
| Trenton Farms LLC | Trenton | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Trenton Halal Packing Company | Trenton | Food Manufacturing | 311611 | — | LIKELY ACTIVE |
| Harrison Hose and Tubing INC. | Trenton | Plastics and Rubber Products Manufacturing | 326220 | — | LIKELY ACTIVE |
| Atlas Elevator, INC. | Trenton | Machinery Manufacturing | 333921 | — | UNVERIFIED |
| Carfaro, INC. | Trenton | Fabricated Metal Product Manufacturing | 332323 | — | UNVERIFIED |
| Chronar CORP Roebling | Trenton | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Cities Service Oil & Gas Corporation | Trenton | Chemical Manufacturing | 325131 | — | UNVERIFIED |
| Closets By Design South Jersey, LLC | Trenton | Furniture and Related Product Manufacturing | 337122 | — | UNVERIFIED |
| Congoleum CORP | Trenton | Plastics and Rubber Products Manufacturing | 326113 | — | UNVERIFIED |
| Drollix INC | Trenton | Electrical Equipment, Appliance & Component Manufacturing | 335122 | — | UNVERIFIED |
| Edward Berger, INC. | Trenton | Apparel Manufacturing | 315239 | — | UNVERIFIED |
| Gaum INC. | Trenton | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Imex Consulting Group, Inc. | Trenton | Machinery Manufacturing | 333318 | — | UNVERIFIED |
| Jpc Holdings, LLC | Trenton | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Nj Dept of Treasury Gsa Treasury Print Shop | Trenton | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Pierce-Weber Rubber Company | Trenton | Plastics and Rubber Products Manufacturing | 326299 | — | UNVERIFIED |
| Power Products and Engineering, LLC | Trenton | Fabricated Metal Product Manufacturing | 332410 | — | UNVERIFIED |
| Rbc Bearings | Trenton | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Sachs Marketing Services INC | Trenton | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| SEZ Enterprises Ltd. | Trenton | Apparel Manufacturing | 315990 | — | UNVERIFIED |
| Sky Recycling LLC | Trenton | Primary Metal Manufacturing | 331314 | — | UNVERIFIED |
| Superior Metal Finishing | Trenton | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Trane Technologies | Trenton | Machinery Manufacturing | 333415 | — | UNVERIFIED |
| Ty-Stitch, LLC | Trenton | Textile Product Mills | 314999 | — | UNVERIFIED |
| Union Rubber INC | Trenton | Chemical Manufacturing | 325520 | — | UNVERIFIED |
| Usepa-trenton Fiber Drum Site Reg 2 | Trenton | Fabricated Metal Product Manufacturing | 332439 | — | UNVERIFIED |