Manufacturing in Middlesex County, New Jersey
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 815 manufacturing establishments in Middlesex County in 2024, employing about 30,823 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 794, about 97% of that figure.
Facilities88 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Ronpak INC | South Plainfield | Printing and Related Support Activities | 323119 | — | UNVERIFIED |
| Safety Kleen Systems INC - South Plainfield Facility | South Plainfield | Chemical Manufacturing | 325199 | — | UNVERIFIED |
| Sensient Colors INC | South Plainfield | Food Manufacturing | 311930 | — | UNVERIFIED |
| Sil Crete INC @ South Plainfield Plant | South Plainfield | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Sun Pharmaceutical Industries INC | South Plainfield | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Technick Products INC | South Plainfield | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Tempil INC | South Plainfield | Chemical Manufacturing | 325910 | — | UNVERIFIED |
| Tevco Enterprises INC | South Plainfield | Chemical Manufacturing | 325620 | — | UNVERIFIED |
| Thermo National Industries INC | South Plainfield | Primary Metal Manufacturing | 331110 | — | UNVERIFIED |
| V2 Coolidge LLC | South Plainfield | Chemical Manufacturing | 325991 | — | UNVERIFIED |
| Va Design CO | South Plainfield | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Valid USA | South Plainfield | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Absolute Fire Protection Company, INC. | South Plainfield | Transportation Equipment Manufacturing | 336120 | — | LIKELY ACTIVE |
| Astro Pak - New Jersey | South Plainfield | Fabricated Metal Product Manufacturing | 332813 | 20–99 | LIKELY ACTIVE |
| Canam Steel Corporation, South Plainfield | South Plainfield | Fabricated Metal Product Manufacturing | 332322 | 20–99 | LIKELY ACTIVE |
| Consumer Packaging South Plainfield CAR | South Plainfield | Paper Manufacturing | 322212 | 100–499 | LIKELY ACTIVE |
| Hall's Warehouse Corp. | South Plainfield | — | — | — | LIKELY ACTIVE |
| Interstate Caterers Inc. | South Plainfield | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| John Lar - South Plainfield | South Plainfield | Nonmetallic Mineral Product Manufacturing | 327320 | 1–19 | LIKELY ACTIVE |
| Keystone Plastics 3451 South Clinton Ave, South Plainfield, NJ 07080 | South Plainfield | Miscellaneous Manufacturing | 339994 | 100–499 | LIKELY ACTIVE |
| Kingsland Food Processing Corp | South Plainfield | — | — | — | LIKELY ACTIVE |
| Mauser packaging solutions | South Plainfield | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | LIKELY ACTIVE |
| Nekoosa R-Tape | South Plainfield | Paper Manufacturing | 322220 | 20–99 | LIKELY ACTIVE |
| Ronpak, Inc. New Jersey | South Plainfield | Paper Manufacturing | 322220 | 100–499 | LIKELY ACTIVE |
| South Plainfield | South Plainfield | Chemical Manufacturing | 325620 | 20–99 | LIKELY ACTIVE |
| Yokohama TWS - South Plainfield, NJ | South Plainfield | Plastics and Rubber Products Manufacturing | 326211 | 1–19 | LIKELY ACTIVE |
| Allen Flavors INC. | South Plainfield | Food Manufacturing | 311930 | — | UNVERIFIED |
| B.C.S. Machine & Manufacturing Corp | South Plainfield | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Canada Dry Bottling Company of Ny | South Plainfield | Beverage and Tobacco Product Manufacturing | 312111 | — | UNVERIFIED |
| Gulton Inc. | South Plainfield | Computer and Electronic Product Manufacturing | 334118 | — | UNVERIFIED |
| M&m International | South Plainfield | Primary Metal Manufacturing | 331210 | — | UNVERIFIED |
| Progen Pharmaceutical INC | South Plainfield | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Sensient Technologies Corporation | South Plainfield | Chemical Manufacturing | 325132 | — | UNVERIFIED |
| Sukhadias Caterers INC. | South Plainfield | Food Manufacturing | 311812 | — | UNVERIFIED |
| Top Wood Supply INC. | South Plainfield | Wood Product Manufacturing | 321999 | — | UNVERIFIED |
| Toyo Ink America | South Plainfield | Chemical Manufacturing | 325910 | — | UNVERIFIED |
| Turquoise Chemistry | South Plainfield | Chemical Manufacturing | 325611 | — | UNVERIFIED |
| Vitacare Pharma LLC | South Plainfield | Chemical Manufacturing | 325412 | — | UNVERIFIED |
