Manufacturing of test equipment for testing electrical

Census designationManufacturing of test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers)

Facility	City	State	Employees	Status
RMRaytheon - Marlborough	Marlborough	MA	500+	◐ LIKELY ACTIVE
RRaytheon_McKinney_TX	Mckinney	TX	500+	◐ LIKELY ACTIVE
RMRaytheon_Point Mugu_CA_NAWC	Point Mugu Nawc	CA	20–99	◐ LIKELY ACTIVE
RRaytheon_Portsmouth_RI	Portsmouth	RI	500+	◐ LIKELY ACTIVE
RRaytheon_Poulsbo	Poulsbo	WA	20–99	◐ LIKELY ACTIVE
RRRaytheon Radar LTD.	Tewksbury	MA	—	◐ LIKELY ACTIVE
RSRaytheon Southeast Asia Systems Company	Tewksbury	MA	—	◐ LIKELY ACTIVE
RSRaytheon Systems International Company	Tewksbury	MA	—	◐ LIKELY ACTIVE
RURbr USA LTD	Wilmington	DE	—	◐ LIKELY ACTIVE
RLRd2, LLC	Manassas	VA	—	◐ LIKELY ACTIVE
RDR & D Scientific CORP	Flanders	NJ	—	◐ LIKELY ACTIVE
RIRedeye Intelligent Sensor Integration, LLC	Flagstaff	AZ	—	◐ LIKELY ACTIVE
RTRedline Technical Services LLC	Fallon	NV	—	◐ LIKELY ACTIVE
Red Lion Controls Inc. Mobile	Mobile	AL	20–99	◐ LIKELY ACTIVE
RCReflector CORP.	Washington	DC	—	◐ LIKELY ACTIVE
RIRenishaw Inc-Auburn Hills, MI	Auburn Hills	MI	20–99	◐ LIKELY ACTIVE
RIRenishaw Inc-West Dundee, IL	West Dundee	IL	100–499	◐ LIKELY ACTIVE
RSRenk Systems CORP	Camby	IN	—	▲ REPORTED CLOSED
Rice Lake Weighing Systems, Rice Lake	Rice Lake	WI	500+	◐ LIKELY ACTIVE
RRiverside	Riverside	CA	100–499	◐ LIKELY ACTIVE
RIRJG, Inc. - Corporate	Traverse City	MI	20–99	◐ LIKELY ACTIVE
RLR.L. Laughlin and Company	Charleston	WV	20–99	◐ LIKELY ACTIVE
Robotic Research OpCo DBA Forterra	Clarksburg	MD	100–499	◐ LIKELY ACTIVE
RCRockwell Collins Control Technologies, INC.	Cedar Rapids	IA	—	◐ LIKELY ACTIVE
RCRockwell Collins INC	Bellevue	IA	—	◐ LIKELY ACTIVE
RCRockwell Collins, INC	Huntsville	AL	—	◐ LIKELY ACTIVE
RCRockwell Collins, INC.	Oklahoma City	OK	—	◐ LIKELY ACTIVE
RCRolls Consulting LLC	Oviedo	FL	—	◐ LIKELY ACTIVE
RERosano Enterprises LLC	San Diego	CA	—	◐ LIKELY ACTIVE
RORp Optical USA INC	Tavares	FL	—	◐ LIKELY ACTIVE
RERsl Electronics USA INC	Grand Rapids	MI	—	◐ LIKELY ACTIVE
RARust Automation and Controls, Inc.	West Jordan	UT	20–99	◐ LIKELY ACTIVE
RSRwh Sales and Engineering, LLC	Franklin	TN	—	◐ LIKELY ACTIVE
SSS14 Sen - Hampton	Hampton	VA	100–499	◐ LIKELY ACTIVE
SISaab INC	East Syracuse	NY	—	◐ LIKELY ACTIVE
SISaab Inc. Ashburn	Ashburn	VA	1–19	◐ LIKELY ACTIVE
SISaab Inc. Aspen Park	East Syracuse	NY	20–99	◐ LIKELY ACTIVE
SISaab Inc. Collamer	East Syracuse	NY	500+	◐ LIKELY ACTIVE
SISaab Inc. - Cranston	Cranston	RI	20–99	◐ LIKELY ACTIVE
SISaab Inc. - Orlando	Orlando	FL	20–99	◐ LIKELY ACTIVE
SISaab Inc. - Quincy	Quincy	MA	20–99	◐ LIKELY ACTIVE
SFSafe Flight Instrument, LLC	West Harrison	NY	—	◐ LIKELY ACTIVE
SJSaint Johnsbury	Saint Johnsbury	VT	20–99	◐ LIKELY ACTIVE
SDSan Diego, CA	San Diego	CA	20–99	◐ LIKELY ACTIVE
SFSan Francisco	San Francisco	CA	20–99	◐ LIKELY ACTIVE
SSSartorius Stedim North America, Inc.	New Oxford	PA	20–99	◐ LIKELY ACTIVE
SSeacorp	Middletown	RI	500+	◐ LIKELY ACTIVE
SISeakeeper, INC.	California	MD	—	◐ LIKELY ACTIVE
SISeakeeper, Inc PA	Leesport	PA	100–499	◐ LIKELY ACTIVE
SSeametrics	Kent	WA	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 3,874 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 test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers), 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.