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
Mahir Ahmed Warraich	Naperville	IL	—	◐ LIKELY ACTIVE
Melttools LLC	Portage	MI	—	◐ LIKELY ACTIVE
Microwave Monolithics Incorporated	Simi Valley	CA	—	◐ LIKELY ACTIVE
Minnesota Measurement Instruments L. L. C.	Saint Paul	MN	—	◐ LIKELY ACTIVE
Motive Technologies, INC.	San Francisco	CA	—	◐ LIKELY ACTIVE
Myhre's Exploration Products, INC.	Bellingham	WA	—	◐ LIKELY ACTIVE
NPNeff Press, INC.	Saint Louis	MO	20–99	◐ LIKELY ACTIVE
New Wake, INC.	Hudsonville	MI	—	◐ LIKELY ACTIVE
Nextraq LLC	Atlanta	GA	—	◐ LIKELY ACTIVE
Noel-smyser Engineering Corporation	Indianapolis	IN	—	◐ LIKELY ACTIVE
NENolimits Enterprises INC	Cincinnati	OH	—	◐ LIKELY ACTIVE
Optx Imaging Systems LLC	Lorton	VA	—	◐ LIKELY ACTIVE
Oryx Additive, INC	Tempe	AZ	—	◐ LIKELY ACTIVE
Pacific Defense Strategies, INC.	Fort Wayne	IN	—	◐ LIKELY ACTIVE
PPPrecision Pipette INC	Smyrna	GA	—	◐ LIKELY ACTIVE
Preston Industries INC	Niles	IL	—	◐ LIKELY ACTIVE
Providence Photonics, LLC	Baton Rouge	LA	—	◐ LIKELY ACTIVE
QTQameleon Technology, INC.	Tempe	AZ	—	◐ LIKELY ACTIVE
Q-lab CORP	Westlake	OH	—	◐ LIKELY ACTIVE
Qual-tron INC	Tulsa	OK	—	◐ LIKELY ACTIVE
Quarter Point, LLC	Gurnee	IL	—	◐ LIKELY ACTIVE
Qwake Technologies, INC.	San Francisco	CA	—	◐ LIKELY ACTIVE
Rdo Equipment CO	Fargo	ND	—	◐ LIKELY ACTIVE
Reconrobotics, INC	Edina	MN	—	◐ LIKELY ACTIVE
Redondo Optics, INC.	Redondo Beach	CA	—	◐ LIKELY ACTIVE
RIRel INC	Calumet	MI	—	◐ LIKELY ACTIVE
Resodyn Acoustic Mixers, Incorporated	Butte	MT	—	◐ LIKELY ACTIVE
Rfnav INC	Glenelg	MD	—	◐ LIKELY ACTIVE
RLRg Loewenguth CO INC	Rochester	NY	—	◐ LIKELY ACTIVE
R. G. Weber Control Systems, Incorporated	Saint Louis	MO	—	◐ LIKELY ACTIVE
Rje International, INC.	Irvine	CA	—	◐ LIKELY ACTIVE
RIRmci INC	Huntsville	AL	—	◐ LIKELY ACTIVE
Roper Solutions INC	Austin	TX	—	◐ LIKELY ACTIVE
Safelandings Worldwide LLC	San Antonio	TX	—	◐ LIKELY ACTIVE
Sage Oil Vac INC	Amarillo	TX	—	◐ LIKELY ACTIVE
Searobotics Corporation	Stuart	FL	—	◐ LIKELY ACTIVE
Sentris Robotics INC	Cary	NC	—	◐ LIKELY ACTIVE
Setra Systems, INC.	Boxborough	MA	—	◐ LIKELY ACTIVE
Shaw Moisture Meters (usa) LLC	West Chester	PA	—	◐ LIKELY ACTIVE
Shine Micro, INC.	Port Ludlow	WA	—	◐ LIKELY ACTIVE
SFShinn Fu Company of America, INC.	Kansas City	MO	—	◐ LIKELY ACTIVE
Slerj LLC	Enterprise	AL	—	◐ LIKELY ACTIVE
Smelts Sea Mammal Education Learning Technology Society	Sedro Woolley	WA	—	◐ LIKELY ACTIVE
Sound Metrics CORP.	Bellevue	WA	—	◐ LIKELY ACTIVE
Spotterrf LLC	Orem	UT	—	◐ LIKELY ACTIVE
Steloptica Systems, LLC	Austin	TX	—	◐ LIKELY ACTIVE
SIStolberger Incorporated	Central Falls	RI	—	◐ LIKELY ACTIVE
Stratonics INC	Lake Forest	CA	—	◐ LIKELY ACTIVE
Subsea Technologies, INC.	Katy	TX	—	◐ LIKELY ACTIVE
Synergy Systems, LLC	San Diego	CA	—	◐ 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.