Manufacturing in Plymouth, IN
The register lists 127 facilities across 7 cities as of 2026. Plymouth, IN is listed in the register as having 53 facilities, more than any other city. There are 36 facilities in the register engaged in Plastics and Rubber Products Manufacturing. Of the facilities listed in the register, 69 have an operating signal.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and industries
Biggest cities
Facilities127 FACILITIES
| Facility | City | Industry | Employees | Status |
|---|---|---|---|---|
| Ak Industries | Plymouth, IN | Plastics and Rubber Products Manufacturing326199 | — | UNVERIFIED |
| American Containers INC | Plymouth, IN | Paper Manufacturing322211 | — | UNVERIFIED |
| Bennington Marine LLC | Bremen, IN | Transportation Equipment Manufacturing336612 | — | UNVERIFIED |
| BioLine, LLC | Plymouth, IN | Plastics and Rubber Products Manufacturing326111 | — | UNVERIFIED |
| Bremen Motor Corp.- Plant #2 | Bremen, IN | Transportation Equipment Manufacturing336000 | — | UNVERIFIED |
| Composite Technology Assemblies LLC | Plymouth, IN | Plastics and Rubber Products Manufacturing326199 | — | UNVERIFIED |
| CT Polymers, LLC | Bourbon, IN | Chemical Manufacturing325211 | — | UNVERIFIED |
| Foil Laminating INC Div of Glenmark | Plymouth, IN | Paper Manufacturing322220 | — | UNVERIFIED |
| Hanwha Machinery America CORP | Bremen, IN | Transportation Equipment Manufacturing336350 | — | UNVERIFIED |
| Hoosier Racing Tire Corporation | Plymouth, IN | Plastics and Rubber Products Manufacturing326211 | — | UNVERIFIED |
| International Wire Group-omega Wire Facility | Bremen, IN | Primary Metal Manufacturing331420 | — | UNVERIFIED |
| Mobile Tech Trailers Holding LLC | Argos, IN | Transportation Equipment Manufacturing336212 | — | UNVERIFIED |
| Nexgen Group Inc | Bremen, IN | Machinery Manufacturing333511 | — | UNVERIFIED |
| Nexgen Group Inc | Bremen, IN | Machinery Manufacturing333511 | — | UNVERIFIED |
| Nicorr LLC | Tippecanoe, IN | Fabricated Metal Product Manufacturing332322 | — | UNVERIFIED |
| Nineteen Holding Company, LLC | Bremen, IN | Chemical Manufacturing325998 | — | UNVERIFIED |
| Oasis Manufacturing | Plymouth, IN | Plastics and Rubber Products Manufacturing326199 | — | UNVERIFIED |
| Ozinga Ready-mix Concrete Plymouth | Plymouth, IN | Nonmetallic Mineral Product Manufacturing327320 | — | UNVERIFIED |
| Patrick Industries Incorporated Dba Charleston Corporation | Bremen, IN | Transportation Equipment Manufacturing336390 | — | UNVERIFIED |
| Pirod INC | Plymouth, IN | Fabricated Metal Product Manufacturing332312 | — | UNVERIFIED |
| Roxy's Heavenly Scoops LLC | Bremen, IN | Food Manufacturing311520 | — | UNVERIFIED |
| Slabaugh Metal Fab | Bremen, IN | Fabricated Metal Product Manufacturing332322 | — | UNVERIFIED |
| Southwire Company LLC | Bremen, IN | Primary Metal Manufacturing331420 | — | UNVERIFIED |
| Stellar Industries LLC | Bremen, IN | Fabricated Metal Product Manufacturing332999 | — | UNVERIFIED |
| Universal Bearing LLC - Plant # 2 | Bremen, IN | Fabricated Metal Product Manufacturing332991 | — | UNVERIFIED |
| Valmont Structures INC Dba Pirod INC Plants 1 2 & 5 | Plymouth, IN | Fabricated Metal Product Manufacturing332312 | — | UNVERIFIED |
| Vigilant Holdings LLC | Plymouth, IN | Food Manufacturing311824 | — | UNVERIFIED |
