Manufacturing of process control instruments

Facility	City	State	Employees	Status
IEIntersoft Electronics INC.	Naples	FL	—	◐ LIKELY ACTIVE
ICIntrepid Control Systems, INC.	Troy	MI	—	▲ REPORTED CLOSED
IDItoh Denki USA Inc	Wilkes Barre	PA	20–99	◐ LIKELY ACTIVE
IEITT Engineered Valves, LLC	Lancaster	PA	100–499	◐ LIKELY ACTIVE
JSJan Scientific, INC.	Seattle	WA	—	◐ LIKELY ACTIVE
JCJFlow Controls	West Chester Township	OH	20–99	◐ LIKELY ACTIVE
JAJoint Analytical Systems (americas) INC.	Newark	DE	—	◐ LIKELY ACTIVE
JSJ & S Instruments INC	Springfield	OH	—	◐ LIKELY ACTIVE
KMKerotest Manufacturing Corp. Mansura, LA	Mansura	LA	100–499	◐ LIKELY ACTIVE
KMKerotest Manufacturing Corp. Pittsburgh, PA	Pittsburgh	PA	20–99	◐ LIKELY ACTIVE
KTKeysight Technologies INC	Colorado Springs	CO	—	◐ LIKELY ACTIVE
KTKeysight Technologies INC	El Segundo	CA	—	◐ LIKELY ACTIVE
KTKeysight Technologies, INC.	Santa Rosa	CA	—	◐ LIKELY ACTIVE
KTKFV - Tanner	Houston	TX	20–99	◐ LIKELY ACTIVE
KIKhoury Industries Incorporated	Bellingham	MA	—	◐ LIKELY ACTIVE
KKilgore	Kilgore	TX	20–99	◐ LIKELY ACTIVE
KKimball	Kimball	TN	100–499	◐ LIKELY ACTIVE
KVKiwi Vision, LLC	Hayward	CA	—	◐ LIKELY ACTIVE
KPKratos Precision Sheet Metal	Arvada	CO	20–99	◐ LIKELY ACTIVE
KLKupferle, LLC	Fenton	MO	20–99	◐ LIKELY ACTIVE
KAKyocera AVX	Jacksonville	FL	20–99	◐ LIKELY ACTIVE
LSL-1 Standards and Technology, INC.	Sterling	VA	—	◐ LIKELY ACTIVE
L3harris Maritime Power & Energy Solutions, INC.	Gardena	CA	20–99	◐ LIKELY ACTIVE
LIL6 INC.	Broken Arrow	OK	—	◐ LIKELY ACTIVE
LLabcorp	Burlington	NC	100–499	◐ LIKELY ACTIVE
LLabCorp	Bloomington	CT	20–99	◐ LIKELY ACTIVE
LCLake Charles	Sulphur	LA	100–499	◐ LIKELY ACTIVE
LPLake Photon Pdx LLC	Lake Oswego	OR	—	◐ LIKELY ACTIVE
LALandis+Gyr Alpharetta GA	Alpharetta	GA	500+	◐ LIKELY ACTIVE
LPLa Porte	La Porte	TX	100–499	◐ LIKELY ACTIVE
LFLareine for Integrated Solutions LLC	Brooklyn	NY	—	▲ REPORTED CLOSED
LALc Acquisition LLC	Dallas	TX	—	◐ LIKELY ACTIVE
LCLECO Corporation -- Headquarters	Saint Joseph	MI	100–499	◐ LIKELY ACTIVE
LBLeica Biosystems	Deer Park	IL	100–499	◐ LIKELY ACTIVE
LLexington	Lexington	MA	20–99	◐ LIKELY ACTIVE
LSLife Sciences 146USATorrance	Torrance	CA	500+	◐ LIKELY ACTIVE
Life Technologies Corporation	Fort Collins	CO	20–99	◐ LIKELY ACTIVE
Lighthouse Instruments	Charlettesville	VA	20–99	◐ LIKELY ACTIVE
LELightning Emc LLC	Rochester	NY	—	◐ LIKELY ACTIVE
LFLite-check Fleet Solutions INC	Spokane	WA	—	◐ LIKELY ACTIVE
LFLittle Falls Site DE	Wilmington	DE	500+	◐ LIKELY ACTIVE
LILivermore Instruments INC.	Alamo	CA	—	◐ LIKELY ACTIVE
LSLni Swissgas US LLC	Rocky Hill	CT	—	◐ LIKELY ACTIVE
LILogicyte, INC.	Stockbridge	GA	—	◐ LIKELY ACTIVE
LLoveland	Loveland	CO	1–19	◐ LIKELY ACTIVE
LLuling	Luling	LA	20–99	◐ LIKELY ACTIVE
LILundey, INC.	Attleboro	MA	—	◐ LIKELY ACTIVE
MBMa148 Brookfield	Middleboro	MA	100–499	◐ LIKELY ACTIVE
MSMa169 Spectro Scientific	Chelmsford	MA	20–99	◐ LIKELY ACTIVE
MSMa210 Spectro	Wilmington	MA	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 3,802 facilities whose primary industry classification is one of the 5 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced process control instruments, 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 5 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 45 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 2017625000. 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.