Manufacturing of nonaerospace-type hydraulic directional control valves

Facility	City	State	Employees	Status
Myers Emergency Power Systems LLC	Bethlehem	PA	100–499	● ACTIVE
National Electrostatics CORP	Middleton	WI	20–99	● ACTIVE
Ocenco INC	Pleasant Prairie	WI	20–99	● ACTIVE
Ontic Engineering & Manufacturing, INC	Chatsworth	CA	100–499	● ACTIVE
Pct Ebeam & Integration LLC	Davenport	IA	20–99	● ACTIVE
Peter Paul Electronics Co., INC.	New Britain	CT	100–499	● ACTIVE
Polarity INC.	Rancho Cordova	CA	20–99	● ACTIVE
PMPride Mobility Products Corporation	Duryea	PA	500+	● ACTIVE
Princetel, INC	Hamilton	NJ	20–99	● ACTIVE
Quantumscape Battery, INC.	San Jose	CA	100–499	● ACTIVE
Rs Microwave CO INC	Butler	NJ	20–99	● ACTIVE
Scheerer Bearing CORP	Willow Grove	PA	20–99	● ACTIVE
Schneider Electric Systems USA INC	Foxboro	MA	500+	● ACTIVE
Sea Shield Marine Products, INC.	Walnut	CA	—	● ACTIVE
SISeren Ips INC.	Vineland	NJ	20–99	● ACTIVE
STSmiths Tubular Systems-laconia, INC.	Laconia	NH	100–499	● ACTIVE
Spellman High-voltage Electronics Corporation	Hauppauge	NY	100–499	● ACTIVE
Stored Energy Systems, a Limited Liability Company	Longmont	CO	100–499	● ACTIVE
Suburban Manufacturing, LLC	Monticello	MN	20–99	● ACTIVE
Tate Andale, LLC	Halethorpe	MD	20–99	● ACTIVE
Technology for Energy CORP	Knoxville	TN	20–99	● ACTIVE
Teledyne Energy Systems, INC	Hunt Valley	MD	20–99	● ACTIVE
Vacco Industries	South El Monte	CA	100–499	● ACTIVE
Valcor Engineering Corporation	Springfield	NJ	100–499	● ACTIVE
WCWaterous Company	South Saint Paul	MN	100–499	● ACTIVE
Xp Power LLC	San Jose	CA	100–499	● ACTIVE
AIAalberts Integrated Piping Systems Americas, INC.	Charlotte	NC	20–99	● ACTIVE
Abbott Technologies, INC	Sun Valley	CA	—	● ACTIVE
Abraxas INC	North Aurora	IL	—	● ACTIVE
Active Power INC	Austin	TX	20–99	● ACTIVE
Advanced Energy Industries INC	Fort Collins	CO	—	● ACTIVE
Advanced Fusion Systems, LLC	Newtown	CT	—	● ACTIVE
Advanced Ionics, INC	New Berlin	WI	20–99	● ACTIVE
Advanced Thin Films, INC.	Longmont	CO	—	● ACTIVE
Advent Technologies, LLC	Livermore	CA	—	● ACTIVE
Aegis Power Systems INC	Murphy	NC	—	● ACTIVE
Aero Engineering & Manufacturing Company of California, LLC	Valencia	CA	—	● ACTIVE
ATAgilent Technologies	Santa Clara	CA	—	● ACTIVE
ACAgm Container Controls INC	Tucson	AZ	100–499	● ACTIVE
Air-way Manufacturing Company	Olivet	MI	—	● ACTIVE
Aitech Defense Systems INC	Chatsworth	CA	—	● ACTIVE
Alta Robbins, INC.	Lindon	UT	—	● ACTIVE
Ampco Pumps Company LLC	Glendale	WI	100–499	● ACTIVE
Analogic CORP	Peabody	MA	—	● ACTIVE
Aqueous Technologies Corporation	Corona	CA	—	● ACTIVE
Arimon Technologies INC	Peshtigo	WI	—	● ACTIVE
Arnold Magnetics Corporation	Camarillo	CA	—	● ACTIVE
Assa Abloy Entrance Systems US INC.	Monroe	NC	500+	● ACTIVE
Atlas Electric, INC.	Spokane	WA	—	● ACTIVE
Automated Cleaning Technologies, INC.	San Antonio	TX	—	● ACTIVE

FactoryRegistry lists 2,946 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 nonaerospace-type hydraulic directional control valves, 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, where 91 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 2030525000. 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.