Manufacturing of crystals

Census designationManufacturing of crystals, filters, piezoelectric, and other related electronic devices (excluding microwave filters)

Facility	City	State	Employees	Status
DIDynalab INC	Reynoldsburg	OH	100–499	◐ LIKELY ACTIVE
FCFerro Corporation	King of Prussia	PA	—	◐ LIKELY ACTIVE
Frequency Electronics INC	Uniondale	NY	100–499	◐ LIKELY ACTIVE
FCFutaba Corporation of America	Huntsville	AL	20–99	◐ LIKELY ACTIVE
GCGm Components Holdings LLC Kokomo Ops	Kokomo	IN	—	◐ LIKELY ACTIVE
HPHeraeus Precious Metals Conshohocken LLC	West Conshohocken	PA	—	◐ LIKELY ACTIVE
Industrial Electronic Engineers, INC.	Sylmar	CA	—	◐ LIKELY ACTIVE
IEInficon Edc	Overland Park	KS	20–99	◐ LIKELY ACTIVE
Ironwood Electronics, INC.	Eagan	MN	—	◐ LIKELY ACTIVE
JEJohnson Electric	Vandalia	OH	100–499	◐ LIKELY ACTIVE
Kopin CORP	Westborough	MA	—	◐ LIKELY ACTIVE
Krytar, INC.	Sunnyvale	CA	—	◐ LIKELY ACTIVE
LTLaird Technologies	Schaumburg	IL	20–99	◐ LIKELY ACTIVE
Micross Components, LLC	Manchester	NH	—	◐ LIKELY ACTIVE
Microwave Solutions, INC	National City	CA	—	◐ LIKELY ACTIVE
M-tron Industries, INC	Yankton	SD	—	◐ LIKELY ACTIVE
RERaycom Electronics INC	Dover	PA	20–99	◐ LIKELY ACTIVE
SMSamtec Microelectronics	Colorado Springs	CO	100–499	◐ LIKELY ACTIVE
STSmartrac Technology Fletcher INC	Fletcher	NC	20–99	◐ LIKELY ACTIVE
TITekscan INC	Norwood	MA	—	◐ LIKELY ACTIVE
TATessy Automation LLC	Meadville	PA	20–99	◐ LIKELY ACTIVE
VCVicor CORP	Andover	MA	—	◐ LIKELY ACTIVE
3T3m Technical Ceramics	Lexington	KY	—	◐ LIKELY ACTIVE
CACobham Advanced Electronic Solutions INC	San Diego	CA	—	◇ UNVERIFIED
CMComposite Modules INC	Attleboro	MA	—	◇ UNVERIFIED
HAHoneywell Automation and Control Solutions	Columbus	OH	—	◇ UNVERIFIED
MIMoog INC - N Main St	Blacksburg	VA	—	◇ UNVERIFIED
SIStoneridge INC Hi-stat Div	Lexington	OH	—	◇ UNVERIFIED
SISwitchcraft INC	Chicago	IL	—	◇ UNVERIFIED
SISynqor, INC.	Boxborough	MA	—	◇ UNVERIFIED
TCToledo Commutator CO	Owosso	MI	—	◇ UNVERIFIED
TUTris Usa, INC.	Athens	AL	—	◇ UNVERIFIED
Ace Electronics Defense Systems, LLC	Troy	MI	—	◐ LIKELY ACTIVE
Amcom Communications, INC	Rockville	MD	—	◐ LIKELY ACTIVE
Aved Electronics, LLC	North Billerica	MA	—	◐ LIKELY ACTIVE
Canary Radio Company, LLC	Middletown	DE	—	◐ LIKELY ACTIVE
Cds Global LLC	Newark	DE	—	◐ LIKELY ACTIVE
C.e. Precision Assemblies, LLC	Chandler	AZ	—	◐ LIKELY ACTIVE
Cherokee Nation Red Wing LLC	Catoosa	OK	—	◐ LIKELY ACTIVE
Cherokee Nation Red Wing, L.l.c.	Tulsa	OK	—	◐ LIKELY ACTIVE
Ctg Pro Services LLC	Amarillo	TX	—	◐ LIKELY ACTIVE
Custom Cable Solutions, INC.	Salisbury	MD	—	◐ LIKELY ACTIVE
Down Range Systems LLC	Bell Buckle	TN	—	◐ LIKELY ACTIVE
Exodus Dynamics INC	San Diego	CA	—	◐ LIKELY ACTIVE
GIGenco Industries, INC.	Waukesha	WI	20–99	◐ LIKELY ACTIVE
Helder Technology INC	Reading	PA	—	◐ LIKELY ACTIVE
High Speed Interconnect LLC	Scottsdale	AZ	—	◐ LIKELY ACTIVE
Innovations in Optics, INC	Woburn	MA	—	◐ LIKELY ACTIVE
JWJen-ter Wire & Element, INC.	Fox Lake	WI	20–99	◐ LIKELY ACTIVE
Jfw Industries Incorporated	Indianapolis	IN	—	◐ LIKELY ACTIVE

FactoryRegistry lists 1,665 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 crystals, filters, piezoelectric, and other related electronic devices (excluding microwave filters), 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.