Plastics and Rubber Products Manufacturing in New Jersey
NAICS 326 · NJ
The Plastics and Rubber Products Manufacturing industry in New Jersey had 358 establishments, according to the Bureau of Labor Statistics in 2025. This register lists 346 facilities in New Jersey. The largest plant in Englewood, Lorenzo Food Group, Inc., employed 415 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in New Jersey18 FACILITIES
Listing 18 of 23: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Manville Rubber Products INC | Manville | 20–99 | ACTIVE |
| Highland Silver LLC | Basking Ridge | — | ACTIVE |
| Custom Molders CORP | Somerville | 20–99 | LIKELY ACTIVE |
| Zeus Industrial Products INC | Branchburg Twp | — | LIKELY ACTIVE |
| Dsm Biomedical | Somerset | — | LIKELY ACTIVE |
| Polycel Structural Foam, INC. | Branchburg | — | LIKELY ACTIVE |
| Polymer Molded Products LLC | Bound Brook | — | LIKELY ACTIVE |
| Composecure | Somerset | — | UNVERIFIED |
| Former Thermoplastic Processes INC | Warren Twp | — | UNVERIFIED |
| Saint Gobain Performance Plast | Bridgewater | — | UNVERIFIED |
| Slm Jetran Mfg CORP | Franklin Twp | — | UNVERIFIED |
| Stull Closure Technologies CORP | Somerset | — | UNVERIFIED |
| Tekni-plex, INC. Somerville Facility | Somerville Boro | — | UNVERIFIED |
| Bihlerflex LLC | North Branch | 1–19 | LIKELY ACTIVE |
| Pretium Hillsborough | Hillsborough | 100–499 | LIKELY ACTIVE |
| Schuetz Container Systems | North Branch | 20–99 | LIKELY ACTIVE |
| General Tool Specialties INC | Hillsborough | 1–19 | UNVERIFIED |
| Tri Tech Tool & Design CO INC | South Bound Brook Boro | 20–99 | UNVERIFIED |
All plastics and rubber products manufacturing nationwide · All manufacturing in New Jersey