Manufacturing of electrical indicating

Census designationManufacturing of electrical indicating, recording, and other instruments to measure electricity, including indicator panels and portable electricity measuring instruments

Facility	City	State	Employees	Status
PKPhoton Kinetics, INC.	Beaverton	OR	—	◐ LIKELY ACTIVE
PIPickering Interfaces, INC	Tewksbury	MA	—	◐ LIKELY ACTIVE
PEProfessional Electrical School INC	Manati	PR	—	◐ LIKELY ACTIVE
RURacelogic USA CORP	Novi	MI	—	◐ LIKELY ACTIVE
RLResearch Lab Source INC	Bozeman	MT	—	◐ LIKELY ACTIVE
RTRigol Technologies Usa, INC.	Portland	OR	—	◐ LIKELY ACTIVE
RARozendal Associates INC	Santee	CA	—	◐ LIKELY ACTIVE
RSRuby Signs LLC	Houston	TX	—	◐ LIKELY ACTIVE
SISatec INC	Union	NJ	—	◐ LIKELY ACTIVE
SEService Express Company, INC	Omaha	NE	—	◐ LIKELY ACTIVE
SLSigbitz LLC	Plano	TX	—	◐ LIKELY ACTIVE
SESolavitek Engineering INC.	Newport	VT	—	◐ LIKELY ACTIVE
SDSource Detection Systems LLC	Fort Wayne	IN	—	◐ LIKELY ACTIVE
SSrs	Sunnyvale	CA	20–99	◐ LIKELY ACTIVE
SMStewart Michael	Huntsville	AL	—	◐ LIKELY ACTIVE
SNSummit Nutritional Laboratories	Spanish Fork	UT	20–99	◐ LIKELY ACTIVE
THTaylor Hobson INC	Aurora	IL	—	◐ LIKELY ACTIVE
TRTdk Rf Solutions INC.	Cedar Park	TX	—	◐ LIKELY ACTIVE
TCTechnical Communities, INC.	San Mateo	CA	—	◐ LIKELY ACTIVE
TSTek Sonix Springfield	Springfield	VA	20–99	◐ LIKELY ACTIVE
TITektronix INC	Wayne	NJ	—	◐ LIKELY ACTIVE
Tektronix Inc 13	Beaverton	OR	100–499	◐ LIKELY ACTIVE
Tektronix Inc 19	Beaverton	OR	100–499	◐ LIKELY ACTIVE
Tektronix Inc 39	Beaverton	OR	100–499	◐ LIKELY ACTIVE
Tektronix Inc 55	Beaverton	OR	500+	◐ LIKELY ACTIVE

FactoryRegistry lists 819 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced electrical indicating, recording, and other instruments to measure electricity, including indicator panels and portable electricity measuring 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.