Manufacturing of process control instruments

3,625 FACILITIES

Facility	City	State	Employees	Status
Sentran Electronics, LLC.	Salem	OR	20–99	LIKELY ACTIVE
Service Express Company, INC	Omaha	NE	—	LIKELY ACTIVE
Shero Diagnostics	San Jose	CA	—	LIKELY ACTIVE
Shimadzu Scientific Instruments	Lenexa	KS	20–99	LIKELY ACTIVE
Shimadzu Scientific Instruments, Inc	Durham	NC	20–99	LIKELY ACTIVE
Sigbitz LLC	Plano	TX	—	LIKELY ACTIVE
Solavitek Engineering INC.	Newport	VT	—	LIKELY ACTIVE
Solenoid Group	Westbrook	CT	100–499	LIKELY ACTIVE
Source Detection Systems LLC	Fort Wayne	IN	—	LIKELY ACTIVE
South Central Regional Office (SCN)	Missouri City	TX	20–99	LIKELY ACTIVE
Southeast Valve, Inc.	Pineville	NC	20–99	LIKELY ACTIVE
Southern California Region (SCA)	Carlsbad	CA	20–99	LIKELY ACTIVE
Spang & Company Corporate/Magnetics Division Headquarters	Pittsburgh	PA	20–99	LIKELY ACTIVE
Specs-tii INC	Mansfield	MA	—	LIKELY ACTIVE
Spectra Analysis Instruments INC	Marlborough	MA	—	LIKELY ACTIVE
Spectro Analytical Instruments, INC.	Wilmington	MA	—	LIKELY ACTIVE
Spectrologix, LLC	Knoxville	TN	—	LIKELY ACTIVE
Spt Labtech INC	Covina	CA	—	LIKELY ACTIVE
Srs	Sunnyvale	CA	20–99	LIKELY ACTIVE
Star	River Grove	IL	20–99	LIKELY ACTIVE
Stat Peel INC	Sandy	UT	—	LIKELY ACTIVE
Stewart Michael	Huntsville	AL	—	LIKELY ACTIVE
Summit Nutritional Laboratories	Spanish Fork	UT	20–99	LIKELY ACTIVE
Superior Products, Inc	Cleveland	OH	20–99	LIKELY ACTIVE
Swagelok Highland/Falon	Highland Heights	OH	100–499	LIKELY ACTIVE

FactoryRegistry lists 3,625 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.

Industries

Metal Fabricators Electronics Manufacturers All product lines

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.