Manufacturing of thermoplastic resins and plastics materials, polypropylene

Facility	City	State	Employees	Status
Cornerstone Chemical Company, LLC	Waggaman	LA	—	● ACTIVE
C S Bio CO	Menlo Park	CA	—	● ACTIVE
Cyalume Technologies INC	West Springfield	MA	—	● ACTIVE
CMCytosorbents Medical INC	Princeton	NJ	—	● ACTIVE
DIDharmacon, INC	Lafayette	CO	100–499	● ACTIVE
Dixie Packaging, INC.	Summit	MS	—	● ACTIVE
Donarra Extrusions, LLC	Ocala	FL	—	● ACTIVE
Eastman Chemical Company	Kingsport	TN	—	● ACTIVE
Eaton Brothers CORP.	Hamburg	NY	—	● ACTIVE
Eteco, INC.	Santa Ana	CA	—	● ACTIVE
Flambeau, INC.	Baraboo	WI	—	● ACTIVE
Fluoro-plastics INC	Philadelphia	PA	—	● ACTIVE
Fmi Chemical, INC	Bloomfield	CT	—	● ACTIVE
Franklin Fibre-lamitex CORP	Wilmington	DE	—	● ACTIVE
General Chemical CORP	Brighton	MI	—	● ACTIVE
Gentegra LLC	Pleasanton	CA	—	● ACTIVE
Glycosurf, INC.	Salt Lake City	UT	—	● ACTIVE
Gougeon Brothers, INC	Bay City	MI	—	● ACTIVE
GIGuard-lee, INC.	Apopka	FL	—	● ACTIVE
Hapco,inc.	Hanover	MA	—	● ACTIVE
Hexcel CORP	Salt Lake City	UT	—	● ACTIVE
Huntsman Advanced Materials Americas LLC	Los Angeles	CA	—	● ACTIVE
Hybrid Plastics, Incorporated	Hattiesburg	MS	—	● ACTIVE
Iceberg Enterprises, LLC	Sturgis	MI	—	● ACTIVE
Integra Biosciences CORP.	Hudson	NH	100–499	● ACTIVE
Integrated Micro-chromatography Systems, INC.	Irmo	SC	—	● ACTIVE
International Chemical Company	Philadelphia	PA	—	● ACTIVE
Island Pyrochemical Industries CORP	Mineola	NY	—	● ACTIVE
KCKer Custom Molders INC	Birdsboro	PA	—	● ACTIVE
King Plastic Corporation	North Port	FL	100–499	● ACTIVE
Lanxess CORP	Pittsburgh	PA	—	● ACTIVE
LMLomont Molding Incorporated	Mount Pleasant	IA	100–499	● ACTIVE
LCLrbg Chemicals USA INC	Toledo	OH	20–99	● ACTIVE
Lyten, INC.	San Jose	CA	—	● ACTIVE
MEM2x Energy INC.	Rockledge	FL	20–99	● ACTIVE
Mallinda INC.	Denver	CO	—	● ACTIVE
Mcclarin Plastics, LLC	Hanover	PA	—	● ACTIVE
Merit3d, LLC	Price	UT	—	● ACTIVE
Mfg Chemical LLC	Dalton	GA	—	● ACTIVE
Micro-biomedical Tubing INC	White	GA	—	● ACTIVE
Midwest Industrial Supply INC	Canton	OH	—	● ACTIVE
Modern Mold and Tool, INC.	Pittsfield	MA	—	● ACTIVE
M-pak, INC.	Aledo	TX	—	● ACTIVE
MPM&q Packaging, LLC	Schuylkill Haven	PA	100–499	● ACTIVE
Nalas Engineering Services, LLC	Norwich	CT	—	● ACTIVE
Nanosonic INC.	Pembroke	VA	—	● ACTIVE
NPNew Pig Corporation	Tipton	PA	500+	● ACTIVE
New Process Fibre CO	Greenwood	DE	—	● ACTIVE
Nylacarb CORP	Vero Beach	FL	20–99	● ACTIVE
Obiter Research LLC	Champaign	IL	—	● ACTIVE

FactoryRegistry lists 4,972 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.