Manufacturing of potassium chloride, potassium sulfate, and potassic fertilizers

1,715 FACILITIES

Facility	City	State	Employees	Status
Qsa Global INC	Burlington	MA	20–99	ACTIVE
Quantum Innovations INC	Central Point	OR	—	ACTIVE
Sila Nanotechnologies, INC.	Alameda	CA	100–499	ACTIVE
Thatcher Company of California, INC.	Sacramento	CA	20–99	ACTIVE
Thatcher Company of Nevada, INC.	Henderson	NV	20–99	ACTIVE
Transene CO INC	Danvers	MA	—	ACTIVE
Umicore Optical Materials USA INC.	Quapaw	OK	20–99	ACTIVE
Univertical LLC	Angola	IN	20–99	ACTIVE
Vwr Chemicals LLC	Solon	OH	100–499	ACTIVE
Webco Chemical CORP	Dudley	MA	20–99	ACTIVE
A-brite Company	Garland	TX	—	ACTIVE
Ajay North America LLC	Powder Springs	GA	20–99	ACTIVE
Apex Engineering Products CORP	Aurora	IL	—	ACTIVE
Ascent Chemicals Danville, INC.	Danville	VA	20–99	ACTIVE
Blue Line Corporation	San Antonio	TX	—	ACTIVE
Calca Solutions, LLC	Westlake	LA	—	ACTIVE
Clorox CO	Oakland	CA	—	ACTIVE
Crown Technology INC	Indianapolis	IN	20–99	ACTIVE
Dramm Corporation of Manitowoc	Manitowoc	WI	20–99	ACTIVE
Dsm Semichem LLC	Plainview	TX	20–99	ACTIVE
Eckert & Ziegler Analytics, INC	Atlanta	GA	20–99	ACTIVE
Electroninks Incorporated	Austin	TX	—	ACTIVE
Elm Dirt LLC	Grandview	MO	—	ACTIVE
Emd Acquisition LLC	Henderson	NV	—	ACTIVE
Ereztech Labs, LLC	Saukville	WI	—	ACTIVE

FactoryRegistry lists 1,715 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced potassium chloride, potassium sulfate, and potassic fertilizers, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 9 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.

Part of Manufacturing of specialty fur animal (mink, fox, rabbit, etc.) feed

Manufacturing of synthetic ammonia, nitric acid, and ammonium compounds Manufacturing of urea Manufacturing of coke oven ammonium sulfate Manufacturing of fertilizer materials of organic origin, including activated sewage sludge, processed tankage, and other natural fertilizer materials

Industries

Chemical Manufacturers All product lines

NAPCS collection code 2034635000. 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.