Manufacturing of swimming pool chemical preparations

Facility	City	State	Employees	Status
HPHoffer Plastics Corporation	South Elgin	IL	100–499	◐ LIKELY ACTIVE
HTHolbrook Tool & Molding INC	Meadville	PA	20–99	◐ LIKELY ACTIVE
HVHomeland Vinyl Products, Inc. Florida	Winter Park	FL	500+	◐ LIKELY ACTIVE
HWHometime Windows & Doors	Upland	CA	20–99	◐ LIKELY ACTIVE
HVHope Valley Industries, INC.	Lincoln	RI	100–499	◐ LIKELY ACTIVE
HGHuali Group US LLC	Chatsworth	GA	100–499	◐ LIKELY ACTIVE
HNHuf North America Automotive Parts Manufacturing, CORP	Greeneville	TN	100–499	◐ LIKELY ACTIVE
IOIah Oregon LLC	Medford	OR	—	◐ LIKELY ACTIVE
ICIconx Chemicals	Canonsburg	PA	—	◐ LIKELY ACTIVE
IWIdeal Window Manufacturing Inc.	Bayonne	NJ	100–499	◐ LIKELY ACTIVE
ISIdic Specialty Drilling Chemicals LLC	Belle Fourche	SD	—	◐ LIKELY ACTIVE
IMI-k-i Manufacturing Co., INC.	Edgerton	WI	100–499	◐ LIKELY ACTIVE
IIILPEA Industries - OEM/Miller Div.	Aurora	OH	100–499	◐ LIKELY ACTIVE
ICIml Containers Iowa, INC	Le Mars	IA	20–99	◐ LIKELY ACTIVE
IAINCA Acquisitions DBA Dometic Marine Products	Sparta	TN	100–499	◐ LIKELY ACTIVE
IWInfiltrator Water Technologies LLC	Winchester	KY	100–499	◐ LIKELY ACTIVE
ITInhance Technologies, LLC	Homerville	GA	—	◐ LIKELY ACTIVE
IPInline Plastics CORP.	Mcdonough	GA	100–499	◐ LIKELY ACTIVE
IPInline Plastics CORP.	Salt Lake City	UT	100–499	◐ LIKELY ACTIVE
Inline Plastics Inc. (Connecticut)	Shelton	CT	100–499	◐ LIKELY ACTIVE
IRInnovative Rotational Molding, INC.	Madera	CA	—	◐ LIKELY ACTIVE
IWInnovative Water Care LLC (formerly Clearon Corporation)	South Charleston	WV	—	◐ LIKELY ACTIVE
IGInoac Group North America LLC	Springfield	KY	100–499	◐ LIKELY ACTIVE
IPIntek Plastics INC	Hastings	MN	100–499	◐ LIKELY ACTIVE
ICInternational Cushioning Company LLC - Fremont Oh	Fremont	OH	—	◐ LIKELY ACTIVE

FactoryRegistry lists 9,408 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 swimming pool chemical preparations, 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, where 33 establishments reported producing it.

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 2045536000. 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.