Manufacturing of thermoplastic resins and plastics materials, polystyrene
4,585 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Santolubes LLC | Saint Charles | MO | — | UNVERIFIED |
| Sanyo Chemical & Resins, LLC | West Elizabeth | PA | — | UNVERIFIED |
| Sanyo Chem & Resin Inc/jefferson Site | West Elizabeth | PA | — | UNVERIFIED |
| Sapp Brothers, INC. | Omaha | NE | — | UNVERIFIED |
| Sartomer CO | New Brunswick | NJ | — | UNVERIFIED |
| Sartorius Stedim Filters INC | Yauco | PR | — | UNVERIFIED |
| Sarvetnick Industries | Jersey City | NJ | — | UNVERIFIED |
| Sasol Chem USA Llc/oil City | Oil City | PA | — | UNVERIFIED |
| Sasol North America INC - Lab Plant | Westlake | LA | — | UNVERIFIED |
| Sattalite City Glue | Santa Rosa | CA | — | UNVERIFIED |
| Sauget Area 2 Sites Group | Sauget | IL | — | UNVERIFIED |
| Scannell Properties | Fords | NJ | — | UNVERIFIED |
| Sccs, INC. | New Brockton | AL | — | UNVERIFIED |
| Schenectady International INC | Schenectady | NY | — | UNVERIFIED |
| S. C. Johnson Home Storage, LLC | Fresno | CA | — | UNVERIFIED |
| SC Polymer Group (SCPG), LLC | Cowpens | SC | — | UNVERIFIED |
| Scranton Products, INC. | Scranton | PA | — | UNVERIFIED |
| Sdc Coatings INC | Anaheim | CA | — | UNVERIFIED |
| Sdc Technologies INC. | Rancho Santa Margari | CA | — | UNVERIFIED |
| Seadrift Polypropylene Plant | Seadrift | TX | — | UNVERIFIED |
| Sealed Air | Saddle Brook | NJ | — | UNVERIFIED |
| Sealed Air Corporation | Salem | IL | — | UNVERIFIED |
| Sealed Air - Madera | Madera | CA | — | UNVERIFIED |
| Sea Lion Tech INC | Texas City | TX | — | UNVERIFIED |
| Sea Ray Boats | Greeneville | TN | — | UNVERIFIED |
| Sekisui Polymer Innovations LLC | Holland | MI | — | UNVERIFIED |
| Sekisui S-lec America LLC | Winchester | KY | — | UNVERIFIED |
| Sencorp Systems Incorporated | Hyannis | MA | — | UNVERIFIED |
| Septon Business Unit | Pasadena | TX | — | UNVERIFIED |
| Service Chemical LLC | North Andover | MA | — | UNVERIFIED |
| Settlers Corporate Center Bldg Six | Pittsburgh | PA | — | UNVERIFIED |
| Settlers Corporate Center Bldg Three | Pittsburgh | PA | — | UNVERIFIED |
| Seven Plastics | Sanford | FL | — | UNVERIFIED |
| Sgr Railyard | San Patricio | TX | — | UNVERIFIED |
| Sheffield Plastics | Sheffield | MA | — | UNVERIFIED |
| Shintech Freeport Plant | Freeport | TX | — | UNVERIFIED |
| Shpp US LLC | Mount Vernon | IN | — | UNVERIFIED |
| Sierra Engineering | Tollhouse | CA | — | UNVERIFIED |
| Siga Plastics LLC | Escondido | CA | — | UNVERIFIED |
| Sigma - Aldrich Mfg LLC Dekalb Facility | Saint Louis | MO | — | UNVERIFIED |
| Sigma Investment Partners III, LLC | Elgin | IL | — | UNVERIFIED |
| Sigma Plastronics INC | Brighton | MI | — | UNVERIFIED |
| Signode Industrial Group LLC | Florence | KY | — | UNVERIFIED |
| Si Group | Nesquehoning | PA | — | UNVERIFIED |
| Si Group - Ad002 and Ad003 | Belmont | NC | — | UNVERIFIED |
| Si Group at Bay Logistics | Detroit | MI | — | UNVERIFIED |
| S.i. Group, INC. | Freeport | TX | — | UNVERIFIED |
| Si Group/ Schenectady International | Schenectady | NY | — | UNVERIFIED |
| Si Group USA (usaa), LLC - North Plant | Morgantown | WV | — | UNVERIFIED |
| Sika Sanafil a Division of Sika Corporation | Cypress | CA | — | UNVERIFIED |
FactoryRegistry lists 4,585 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced thermoplastic resins and plastics materials, polystyrene, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 390 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2025350009. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.