Manufacturing of automatic regulating and control valves and parts (excluding nuclear), power-operated, designed for modulating (throttling) service

Facility	City	State	Employees	Status
SLScalables, LLC	Wallingford	CT	—	● ACTIVE
Schoeffel International CORP	Chelmsford	MA	—	● ACTIVE
Scicore Instruments, INC.	Long Valley	NJ	—	● ACTIVE
Scientifica LLC	Millstone	NJ	—	● ACTIVE
Scientific Bioprocessing, INC	Bohemia	NY	—	● ACTIVE
Scientific Bridge LLC	Columbus	OH	—	● ACTIVE
SRScientific Repair INC	Torrance	CA	—	● ACTIVE
Scitech Sales, LLC	Kennesaw	GA	—	● ACTIVE
SISebia, INC.	Norcross	GA	—	● ACTIVE
S E Lab Group, INC.	Hickory	NC	—	● ACTIVE
STSelerity Technologies Usa, INC.	Salt Lake City	UT	—	● ACTIVE
STSensit Technologies, LLC	Valparaiso	IN	100–499	● ACTIVE
Sensona, INC	Chicago	IL	—	● ACTIVE
Sensors INC	Saline	MI	—	● ACTIVE
Servomex Company	Sugar Land	TX	—	● ACTIVE
Sigma Scientific LLC	Micanopy	FL	—	● ACTIVE
Single Quantum USA INC	Knoxville	TN	—	● ACTIVE
Sirius Automation Group LLC	Vernon Hills	IL	—	● ACTIVE
Sjr Fire LLC	Doylestown	PA	—	● ACTIVE
Skm Instruments, INC.	Centennial	WY	—	● ACTIVE
SISmaract INC.	Berkeley	CA	—	● ACTIVE
Smith Thomas E	Pittsburgh	PA	—	● ACTIVE
Soar Optics INC.	Elk Grove	CA	—	● ACTIVE
Soil Measurement Systems LLC	Huntington Beach	CA	—	● ACTIVE
Sonics & Materials INC	Newtown	CT	—	● ACTIVE
Sonntek INC	Upper Saddle River	NJ	—	● ACTIVE
SBSophion Bioscience INC	Bedford	MA	—	● ACTIVE
South East Texas Valves & Automation LLC	Tomball	TX	—	● ACTIVE
Spark Holland INC	Franklinville	NJ	—	● ACTIVE
Spatial Genomics, INC.	Pasadena	CA	—	● ACTIVE
SBSpecialty & Ball Valve Engineering, INC.	Tustin	CA	—	● ACTIVE
Spectral Evolution INC	Haverhill	MA	—	● ACTIVE
SISpectral Instruments Imaging LLC	Tucson	AZ	20–99	● ACTIVE
Spectral LLC	Putnam	CT	—	● ACTIVE
Spectra Services, INC.	Ontario	NY	—	● ACTIVE
Spectra Vista Corporation	Poughkeepsie	NY	—	● ACTIVE
Spectroclick INC	Champaign	IL	—	● ACTIVE
Spectrogon US INC.	Mountain Lakes	NJ	—	● ACTIVE
Sper Scientific Instruments, LLC	Scottsdale	AZ	—	● ACTIVE
Spheryx, INC.	New York	NY	—	● ACTIVE
Spincore Technologies, INC.	Gainesville	FL	—	● ACTIVE
Sprintech, LLC	Saint George	UT	—	● ACTIVE
Stable Laser Systems INC	Boulder	CO	—	● ACTIVE
Staib Instruments INC	Williamsburg	VA	—	● ACTIVE
Stapleton David J	Butler	PA	—	● ACTIVE
SLStarr Life Sciences CORP	Oakmont	PA	—	● ACTIVE
Steam Instruments INC	Madison	WI	—	● ACTIVE
SIStellarnet, INC.	Tampa	FL	—	● ACTIVE
Sterlitech Corporation	Auburn	WA	—	● ACTIVE
Stoelting CO	Wood Dale	IL	—	● ACTIVE
Strataflo Products, INC	Fort Wayne	IN	—	● ACTIVE
Stratedigm, INC.	San Jose	CA	—	● ACTIVE
Structure Probe INC	West Chester	PA	—	● ACTIVE
Sunburst Sensors, LLC	Missoula	MT	—	● ACTIVE
Sunrise Innovations LLC	Sparta	MI	—	● ACTIVE
Sunset Laboratory Incorporated	Portland	OR	—	● ACTIVE
Supercritical Fluid Technologies, INC.	Newark	DE	—	● ACTIVE
Surface Measurement Systems LTD North America	Allentown	PA	—	● ACTIVE
Surforce, LLC	Goleta	CA	—	● ACTIVE
Swan Analytical Usa, INC.	Wheeling	IL	—	● ACTIVE
Sycamore Life Sciences, LLC	Houston	TX	—	● ACTIVE
Sydor Holdings, LLC	Fairport	NY	—	● ACTIVE
Sydor Instruments, LLC	Fairport	NY	—	● ACTIVE
Syft Technologies, INC.	Corona	CA	—	● ACTIVE
Sympatec INC	Pennington	NJ	—	● ACTIVE
Synchrotron Research INC	Melbourne Beach	FL	—	● ACTIVE
Tagarno USA INC	Tarpon Springs	FL	—	● ACTIVE
Ta Scientific INC.	Brandon	MN	—	● ACTIVE
Teachspin, INC.	Buffalo	NY	—	● ACTIVE
Tecan Sp, INC.	Baldwin Park	CA	—	● ACTIVE
Techcomp USA INC	Fulton	MD	—	● ACTIVE
Teclis America Corporation	Boulder	CO	—	● ACTIVE
Tecmag, INC.	Houston	TX	—	● ACTIVE
Tel-atomic, Incorporated	Jackson	MI	—	● ACTIVE
Teledyne Digital Imaging Us, INC.	Trenton	NJ	—	● ACTIVE
TITeledyne Instruments INC	Mason	OH	—	● ACTIVE
Telesis Bio INC.	San Diego	CA	—	● ACTIVE
Tellus Networked Sensor Solutions INC	Salt Lake City	UT	—	● ACTIVE
TUTelops Usa, INC	Newark	DE	—	● ACTIVE
TCTescom CORP	Elk River	MN	100–499	● ACTIVE
The Analysis Company	Beverly Hills	CA	—	● ACTIVE
Thermal Support, LLC	Hayesville	NC	—	● ACTIVE
Thermal Wave Imaging INC	Madison Heights	MI	—	● ACTIVE
Thermionics Northwest, INC.	Port Townsend	WA	—	● ACTIVE
Thermo Electron North America LLC	West Palm Beach	FL	—	● ACTIVE
Thermo Electron North America LLC	Fitchburg	WI	—	● ACTIVE
Thermo Fisher Scientific INC.	Waltham	MA	—	● ACTIVE
Therm-omega-tech INC	Warminster	PA	—	● ACTIVE
Thermo Mf Physics LLC	Colorado Springs	CO	—	● ACTIVE
Theta Enterprises INC.	Coatesville	PA	—	● ACTIVE
The Ultran Group, INC.	State College	PA	—	● ACTIVE
Thomson Instrument Company	Clear Brook	VA	—	● ACTIVE
Tolgaastro LLC	Holmdel	NJ	—	● ACTIVE
Toptica Photonics INC	Pittsford	NY	—	● ACTIVE
Toro Bio, INC.	Redwood City	CA	—	● ACTIVE
TBTosoh Bioscience, INC.	Grove City	OH	—	● ACTIVE
Toxicity Assessors Global of Pennsylvania LLC	Santa Monica	CA	—	● ACTIVE
TSTrajan Scientific Americas INC	Pflugerville	TX	—	● ACTIVE
Transcendent Imaging LLC	Ojai	CA	—	● ACTIVE
Trimteck LLC	Coral Springs	FL	—	● ACTIVE

FactoryRegistry lists 2,214 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 automatic regulating and control valves and parts (excluding nuclear), power-operated, designed for modulating (throttling) service, 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.