Manufacturing of intercommunications systems, including inductive paging systems (selective paging), excluding telephone and telegraph

Facility	City	State	Employees	Status
Anacom General Corporation	Anaheim	CA	—	● ACTIVE
David Clark Company Incorporated	Worcester	MA	100–499	● ACTIVE
Echo Mountain Realty, INC.	Phoenix	AZ	20–99	● ACTIVE
Gai-tronics CORP	Reading	PA	100–499	● ACTIVE
Grace Industries INC	Fredonia	PA	20–99	● ACTIVE
Oncore Manufacturing LLC	Westborough	MA	—	● ACTIVE
Padco Industries LLC	Newbury	OH	—	● ACTIVE
Palomar Products, INC.	Rancho Santa Margarita	CA	20–99	● ACTIVE
SHSecuritas Healthcare LLC	Lincoln	NE	100–499	● ACTIVE
Tektone Sound and Signal, Mfg., INC.	Franklin	NC	—	● ACTIVE
Uec Electronics, LLC	Hanahan	SC	20–99	● ACTIVE
Wanco, INC.	Arvada	CO	100–499	● ACTIVE
WCWavestream Corporation	San Dimas	CA	100–499	● ACTIVE
Zetron INC	Redmond	WA	100–499	● ACTIVE
Aiphone Corporation	Redmond	WA	—	● ACTIVE
Antenna Products Corporation	Mineral Wells	TX	—	● ACTIVE
Apex Technology, INC.	Los Angeles	CA	—	● ACTIVE
AIAscom (us) INC.	Morrisville	NC	—	● ACTIVE
CPChatsworth Products INC	Simi Valley	CA	100–499	● ACTIVE
Clearfield, INC	Minneapolis	MN	—	● ACTIVE
DSDrs Signal Solutions, INC.	Frederick	MD	100–499	● ACTIVE
DCDynalec Corporation	Sodus	NY	100–499	● ACTIVE
Eltec Operations LLC	Daytona Beach	FL	—	● ACTIVE
ESExpeditor Systems, INC.	Alpharetta	GA	20–99	● ACTIVE
Fire & Gas Detection Technologies INC	Anaheim	CA	—	● ACTIVE
Forbes Rehab Services INC	Mansfield	OH	—	● ACTIVE
IDIntech Defense, LLC	Chantilly	VA	—	● ACTIVE
Ixi Technology INC	Yorba Linda	CA	20–99	● ACTIVE
Jeron Electronic Systems, INC.	Niles	IL	—	● ACTIVE
K & K Systems, INC	Tupelo	MS	20–99	● ACTIVE
L3harris Technologies, INC	Melbourne	FL	—	● ACTIVE
L3harris Technologies, INC.	Fort Wayne	IN	—	● ACTIVE
LMLogus Manufacturing CORP.	West Palm Beach	FL	20–99	● ACTIVE
Lund Industries, INC	Northbrook	IL	—	● ACTIVE
Macurco, INC.	Sioux Falls	SD	20–99	● ACTIVE
Mobotrex, LLC	Davenport	IA	20–99	● ACTIVE
Motorola Solutions INC	Elgin	IL	—	● ACTIVE
MIMultilink INC.	Elyria	OH	100–499	● ACTIVE
Ondas Networks INC	Sunnyvale	CA	—	● ACTIVE
PLPatton, LLC	Gaithersburg	MD	—	● ACTIVE
RCRauland-borg CORP	Mount Prospect	IL	—	● ACTIVE
Regal Technology Partners, INC.	Santa Ana	CA	—	● ACTIVE
Rf Technologies INC	Brookfield	WI	—	● ACTIVE
Ruckus Wireless, LLC	Sunnyvale	CA	—	● ACTIVE
S-comm INC	Raytown	MO	—	● ACTIVE
Secure Care Products LLC	Concord	NH	—	● ACTIVE
Select Fabricators INC	Victor	NY	20–99	● ACTIVE
Sentrilock LLC	West Chester	OH	100–499	● ACTIVE
Smith Systems INC	Brevard	NC	20–99	● ACTIVE
Solar Technology, INC.	Allentown	PA	20–99	● ACTIVE

FactoryRegistry lists 737 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 intercommunications systems, including inductive paging systems (selective paging), excluding telephone and telegraph, 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.