Manufacturing of thermoplastic resins and plastics materials
11,150 FACILITIESCensus designationManufacturing of thermoplastic resins and plastics materials (excluding custom-compounded)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Lm Wind Power Blades - Grand Forks Facility | Grand Forks | ND | — | LIKELY ACTIVE |
| Lta Manufacturing | Elkhart | IN | — | LIKELY ACTIVE |
| Lyondellbasell Advanced Polymers, INC. | Evansville | IN | — | LIKELY ACTIVE |
| Lyondellbasell Advanced Polymers INC. (1677011002) | Akron | OH | — | LIKELY ACTIVE |
| Maclean Power Systems | Sweetwater | TN | — | LIKELY ACTIVE |
| Manchester Packaging Company | Saint James | MO | 20–99 | LIKELY ACTIVE |
| M and W Fiberglass | Dundee | OR | 20–99 | LIKELY ACTIVE |
| Mansfield Plumbing Products | Henderson | TX | — | LIKELY ACTIVE |
| Manstone INC | Colorado Springs | CO | — | LIKELY ACTIVE |
| Mapei | Swedesboro | NJ | 20–99 | LIKELY ACTIVE |
| Mar-bal INC | Dublin | VA | — | LIKELY ACTIVE |
| Marble Arch Products INC. (1483040411) | Franklin | OH | — | LIKELY ACTIVE |
| Mastermold LLC | Johnson Creek | WI | — | LIKELY ACTIVE |
| Mauser | Houston | TX | — | LIKELY ACTIVE |
| Mayco International, LLC | Sterling Hts | MI | — | LIKELY ACTIVE |
| Mayfair Plastics INC | Gaylord | MI | 100–499 | LIKELY ACTIVE |
| Mayhew Basque Plastics LLC | Westminster | MA | 20–99 | LIKELY ACTIVE |
| Mccann Plastics, INC. | North Canton | OH | 20–99 | LIKELY ACTIVE |
| Mcdonald Tank & Equipment | Great Bend | KS | — | LIKELY ACTIVE |
| Meiwa Industry North America, INC | Lewisburg | TN | 20–99 | LIKELY ACTIVE |
| Melcher Mfg CO INC | Spokane | WA | — | LIKELY ACTIVE |
| Membrane Technology & Research INC | Newark | CA | 20–99 | LIKELY ACTIVE |
| Menshen Packaging USA | Waldwick | NJ | 20–99 | LIKELY ACTIVE |
| Mexichem Specialty Compounds, INC. | Pineville | NC | — | LIKELY ACTIVE |
| Mfg Const. Products | Independence | KS | — | LIKELY ACTIVE |
| Mikros Engineering, INC | Brooklyn Park | MN | 100–499 | REPORTED CLOSED |
| Modern Custom Fabrication INC | Fresno | CA | 20–99 | LIKELY ACTIVE |
| Modern Dispersions South INC. | Fitzgerald | GA | 100–499 | LIKELY ACTIVE |
| Molded Fiber Glass Co/union City | Union City | PA | — | LIKELY ACTIVE |
| Molded Fiber Glass Research Company * | Ashtabula | OH | 20–99 | LIKELY ACTIVE |
| Mold Precision Engineering INC | Simi Valley | CA | — | LIKELY ACTIVE |
| Mold-rite Plastics | Plattsburgh | NY | 100–499 | LIKELY ACTIVE |
| Momentive Specialty Chemicals INC | Norco | LA | — | LIKELY ACTIVE |
| Monco Products INC | Garden Grove | CA | 1–19 | LIKELY ACTIVE |
| Mondo Polymer Technologies | Reno | OH | 20–99 | LIKELY ACTIVE |
| Monoflo International | Winchester | VA | 20–99 | LIKELY ACTIVE |
| Monolith Olive Creek 1 | Hallam | NE | — | LIKELY ACTIVE |
| Monroe INC | Kentwood | MI | 20–99 | LIKELY ACTIVE |
| Montaplast of North America INC | Frankfort | KY | 500+ | LIKELY ACTIVE |
| Mountain Ridge Metals Inc/millersburg | Millersburg | PA | — | LIKELY ACTIVE |
| Nanophase Technologies Corporation | Bolingbrook | IL | 100–499 | LIKELY ACTIVE |
| Neodesha Plastics | Neodesha | KS | 20–99 | LIKELY ACTIVE |
| Newsouth Window Solutions LLC | Tampa | FL | 100–499 | LIKELY ACTIVE |
| Nexpera Burnside Plant | Darrow | LA | — | LIKELY ACTIVE |
| Nicca USA INC | Fountain Inn | SC | 20–99 | LIKELY ACTIVE |
| Noranda Alumina LLC | Gramercy | LA | — | LIKELY ACTIVE |
| Norplex – Micarta | Postville | IA | — | LIKELY ACTIVE |
| Northern Engraving CORP | Spring Grove | MN | — | LIKELY ACTIVE |
| Nouryon | Moses Lake | WA | 20–99 | LIKELY ACTIVE |
| Nouryon Functional Chemicals LLC Battleground | La Porte | TX | — | LIKELY ACTIVE |
FactoryRegistry lists 11,150 facilities whose primary industry classification is one of the 8 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 (excluding custom-compounded), 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 8 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 110 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 2025350000. 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.
