Manufacturing in Hunterdon County, New Jersey
The register lists 123 facilities in Hunterdon, New Jersey. According to the Bureau of Labor Statistics, there were 110 establishments in Hunterdon in 2025. Chemical Manufacturing accounts for about $0.1 billion of annual payroll in Hunterdon.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 110 manufacturing establishments in Hunterdon County in 2025, employing about 2,538 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 123.
Facilities27 FACILITIES
Listing 27 of 38: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| General Pallet Industries INC. | Flemington | Wood Product Manufacturing | 321920 | 1–19 | ACTIVE |
| Hitran Corporation | Flemington | Electrical Equipment, Appliance & Component Manufacturing | 335311 | 20–99 | ACTIVE |
| Magna-power Electronics INC | Flemington | Computer and Electronic Product Manufacturing | 334419 | 100–499 | ACTIVE |
| Mechanical Precision INC | Flemington | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Waltron Bull & Roberts, LLC | Flemington | Computer and Electronic Product Manufacturing | 334513 | 1–19 | ACTIVE |
| Creter Vault CORP | Flemington | Nonmetallic Mineral Product Manufacturing | 327390 | 20–99 | ACTIVE |
| Medical Packaging Inc, LLC | Flemington | Machinery Manufacturing | 333993 | 20–99 | ACTIVE |
| Emc Industries Limited Liability Company | Flemington | Electrical Equipment, Appliance & Component Manufacturing | 335991 | — | ACTIVE |
| Simplex Americas LLC | Flemington | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Johanna Foods INC | Flemington | Food Manufacturing | 311411 | 500+ | LIKELY ACTIVE |
| Kuhl CORP | Flemington | Machinery Manufacturing | 333241 | 20–99 | LIKELY ACTIVE |
| 3m Company | Flemington | Computer and Electronic Product Manufacturing | 334111 | — | LIKELY ACTIVE |
| Mel Chemicals INC | Flemington | Chemical Manufacturing | 325180 | — | LIKELY ACTIVE |
| Skunktown Distillery | Flemington | Beverage and Tobacco Product Manufacturing | 312140 | 1–19 | LIKELY ACTIVE |
| Summit Custom Spray Drying INC @ Flemington Ind Pk | Flemington | Chemical Manufacturing | 325180 | — | LIKELY ACTIVE |
| Flemington Bituminous CORP | Flemington | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Mw Industries Atlantic Spring Div | Flemington | Fabricated Metal Product Manufacturing | 332612 | — | LIKELY ACTIVE |
| Somerville Acquisition, INC. | Flemington | Chemical Manufacturing | 325998 | 20–99 | LIKELY ACTIVE |
| Bemis CO INC | Flemington | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Presco Food Seasonings | Flemington | Food Manufacturing | 311942 | — | UNVERIFIED |
| Rinchem Company, LLC. (csc 24) | Flemington | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Tri-seal | Flemington | Paper Manufacturing | 322221 | — | UNVERIFIED |
| Flemington | Flemington | Miscellaneous Manufacturing | 339999 | 100–499 | LIKELY ACTIVE |
| Granite | Flemington | Nonmetallic Mineral Product Manufacturing | 327991 | 1–19 | LIKELY ACTIVE |
| Ambro Manufacturing | Flemington | Textile Product Mills | 314999 | 1–19 | UNVERIFIED |
| Effluent Design & Fabrication, LLC | Flemington | Fabricated Metal Product Manufacturing | 332312 | 1–19 | UNVERIFIED |
| Twisted Ink Screen Printing LLC | Flemington | Printing and Related Support Activities | 323113 | 1–19 | UNVERIFIED |
