Manufacturing of thermoplastic resins and plastics materials, polypropylene
4,974 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| 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 |
| Sika Sarnafil | Cambridge, Town of | MA | — | UNVERIFIED |
| SILICONE e& EPOXY TECHNOLOGY NY INC | West Babylon | NY | — | UNVERIFIED |
| Silver Cup Properties LLC | Cedarville | OH | — | UNVERIFIED |
| Simona America Incorporated | Hazleton | PA | — | UNVERIFIED |
| Sivana Converting LLC | Sunbury | PA | — | UNVERIFIED |
| Skc America INC. | Sunnyvale | CA | — | UNVERIFIED |
| Skc, INC. | Covington | GA | — | UNVERIFIED |
| Sk Primacor Americas | Freeport | TX | — | UNVERIFIED |
| Sk Pucore INC USA | Covington | GA | — | UNVERIFIED |
| Sk Saran Americas LLC | Midland | MI | — | UNVERIFIED |
| Skyline Composite INC | Fall River | MA | — | UNVERIFIED |
| Skyline Composite INC. | Central Falls | RI | — | UNVERIFIED |
| S & L Plastics Inc/nazareth Plt | Nazareth | PA | — | UNVERIFIED |
| Sl Vinyl & Graphics Supplies, LLC | Allendale | MI | — | UNVERIFIED |
| Small CORP INC | Greenfield | MA | — | UNVERIFIED |
| Smarter Fuel | Wind Gap | PA | — | UNVERIFIED |
| Sme Dublin | East Dublin | GA | — | UNVERIFIED |
| Smfi Dba Four Seasons Leisure Products | Montrose | CO | — | UNVERIFIED |
| Smiley's Auto Shop | Greenbrae | CA | — | UNVERIFIED |
| Smithfield Bioenergy LLC | Minersville | UT | — | UNVERIFIED |
| Smooth on | Easton | PA | — | UNVERIFIED |
| Snapvent CO | Knoxville | TN | — | UNVERIFIED |
FactoryRegistry lists 4,974 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, polypropylene, 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. At least 524 establishments reported producing it; the count for 1 of those industries was withheld.
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 2025350006. 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.