Manufacturing of sodium hydroxide

Facility	City	State	Employees	Status
TBTwist Bioscience Wilsonville	Wilsonville	OR	100–499	◐ LIKELY ACTIVE
Tyger Scientific INC	Ewing	NJ	—	◐ LIKELY ACTIVE
UPUmicore PMC USA, llc	Catoosa	OK	20–99	◐ LIKELY ACTIVE
UCUnicat Catalyst Technologies	Alvin	TX	20–99	◐ LIKELY ACTIVE
UCUnion Carbide Corp	South Charleston	WV	100–499	◐ LIKELY ACTIVE
UCUnion Carbide Corp Tech Park	South Charleston	WV	20–99	◐ LIKELY ACTIVE
UIUnited Initiators, Inc (Elyria, Oh)	Elyria	OH	20–99	◐ LIKELY ACTIVE
ULUpshots LLC	Forsyth	GA	—	◐ LIKELY ACTIVE
USUrethane Systems USA LLC	Perth Amboy	NJ	20–99	◐ LIKELY ACTIVE
UAUSA Absorbents, INC.	San Antonio	TX	—	◐ LIKELY ACTIVE
UPUSA Packaging	Irving	TX	1–19	◐ LIKELY ACTIVE
UGU.s. Germanium INC.	Helena	MT	—	◐ LIKELY ACTIVE
UMUS Methanol	Nitro	WV	20–99	◐ LIKELY ACTIVE
VCValentra Chemicals LLC	Geismar	LA	20–99	◐ LIKELY ACTIVE
VIValentra Industrial Products LLC	Baytown	TX	1–19	◐ LIKELY ACTIVE
VIValentra Industrials LLC	Luling	LA	1–19	◐ LIKELY ACTIVE
VLValliscor LLC	Corvallis	OR	1–19	◐ LIKELY ACTIVE
VSValtris Specialty Chemcials-- Delaware River	Bridgeport	NJ	20–99	◐ LIKELY ACTIVE
VSValtris Specialty Chemcials-- Fort Worth	Forth Worth	TX	20–99	◐ LIKELY ACTIVE
VSValtris Specialty Chemicals	Walton Hills	OH	20–99	◐ LIKELY ACTIVE
VSValtrs Specialty Chemicals	Cleveland	OH	20–99	◐ LIKELY ACTIVE
VVanceboro	Vanceboro	NC	1–19	◐ LIKELY ACTIVE
VCVanchlor Company Inc	Naples	FL	1–19	◐ LIKELY ACTIVE
VAVeltek Associates, Inc. - CW	Exton	PA	20–99	◐ LIKELY ACTIVE
VFVencorex Freeport Site	Freeport	TX	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 4,288 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 sodium hydroxide (caustic soda), 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 55 establishments reported producing it; the count for 2 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 2024650000. 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.