Other chemical contract manufacturing services
12,045 FACILITIESCensus designationOther chemical contract manufacturing services, performed using materials owned by others (i.e., the customer)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| L N K International INC | Hauppauge | NY | — | LIKELY ACTIVE |
| L'oreal USA Products | North Little Rock | AR | — | LIKELY ACTIVE |
| L'oreal USA Products INC | Clark | NJ | — | LIKELY ACTIVE |
| L'oreal USA S/d, INC. | Clark | NJ | — | LIKELY ACTIVE |
| Lornamead | Tonawanda | NY | 100–499 | LIKELY ACTIVE |
| Louisiana Green Fuels LLC - Louisiana Green Fuels | Columbia | LA | — | LIKELY ACTIVE |
| Lpna Group INC | Tonawanda | NY | — | LIKELY ACTIVE |
| Luster Products | Chicago | IL | 100–499 | LIKELY ACTIVE |
| Luxfer Magtech Saxonburg Plt | Saxonburg | PA | — | LIKELY ACTIVE |
| Lyne Laboratory | Brockton | MA | — | LIKELY ACTIVE |
| Lyophilization Services of New England | Bedford | NH | 100–499 | LIKELY ACTIVE |
| Ma53 Ametek Aerospace Products | Wilmington | MA | 20–99 | LIKELY ACTIVE |
| Macdermid Specialty Chemical Services | Waterbury | CT | — | LIKELY ACTIVE |
| MacroGenics, Inc._CorpHQ | Rockville | MD | 100–499 | LIKELY ACTIVE |
| Magnus Engineered Equipment LLC | Willoughby | OH | — | LIKELY ACTIVE |
| Magsphere, INC. | Pasadena | CA | — | REPORTED CLOSED |
| Maiden Biosciences, INC | Gaithersburg | MD | — | LIKELY ACTIVE |
| Malco Products, Inc. Akron | Akron | OH | 20–99 | LIKELY ACTIVE |
| Marcy Laboratories INC | Glendale Heights | IL | — | LIKELY ACTIVE |
| Markwest Langley Processing Plant | Langley | KY | — | LIKELY ACTIVE |
| Marshallton Research Laboratories, INC. | Tobaccoville | NC | — | REPORTED CLOSED |
| Master Builder Solutions | Ashland | VA | — | LIKELY ACTIVE |
| Materion Advanced Chemicals INC. | Milwaukee | WI | — | LIKELY ACTIVE |
| Matinas Biopharma Nanotechnologies, INC. | Bridgewater | NJ | — | LIKELY ACTIVE |
| McGuff Company, Inc | Santa Ana | CA | — | LIKELY ACTIVE |
FactoryRegistry lists 12,045 facilities whose primary industry classification is one of the 9 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Other chemical contract manufacturing services, performed using materials owned by others (i.e., the customer), 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 9 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 356 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 2053430000. 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.
