Manufacturing of data communications equipment

Facility	City	State	Employees	Status
SAScript Agi. LLC	Statesboro	GA	—	◐ LIKELY ACTIVE
SKSea Knight Communications LLC	Glen Allen	VA	—	◐ LIKELY ACTIVE
SUSeco Usa, INC	Rockville	MD	—	◐ LIKELY ACTIVE
STSector Tech INC	Santa Fe Springs	CA	—	◐ LIKELY ACTIVE
SShakopee	Shakopee	MN	100–499	◐ LIKELY ACTIVE
SIShireen INC	Germantown	MD	—	◐ LIKELY ACTIVE
SSigcom	Woburn	MA	20–99	◐ LIKELY ACTIVE
STSigilite Tech LLC	Saint Petersburg	FL	—	◐ LIKELY ACTIVE
SPSilver Palm Technologies LLC	Ijamsville	MD	—	◐ LIKELY ACTIVE
SFSimple Foundry LLC	Sewickley	PA	—	◐ LIKELY ACTIVE
SSSippican/gsm Submarine Antenna Joint Venture, L.l.c.	Liverpool	NY	—	◐ LIKELY ACTIVE
SFSirius Federal LLC	Vernon Hills	IL	—	◐ LIKELY ACTIVE
SNSitech NCFL	Riverview	FL	20–99	◐ LIKELY ACTIVE
SLSix20distributor LLC	Columbia	SC	—	◐ LIKELY ACTIVE
SPSmithfield, PA (PA054)	Smithfield	PA	100–499	◐ LIKELY ACTIVE
Smiths Interconnect - Stuart	Stuart	FL	20–99	◐ LIKELY ACTIVE
SMSocket Mobile, Inc	Fremont	CA	20–99	◐ LIKELY ACTIVE
SONIFI Health, Inc. Sioux Falls Office	Sioux Falls	SD	20–99	◐ LIKELY ACTIVE
STSouth Texas Cellular Services INC	Beaumont	TX	—	◐ LIKELY ACTIVE
SCSpecialty CORP	Albuquerque	NM	—	◐ LIKELY ACTIVE
STSpecops Technologies INC	Sarasota	FL	—	◐ LIKELY ACTIVE
SISpeedgoat INC	Framingham	MA	—	◐ LIKELY ACTIVE
SISpinner Ict INC	Duluth	GA	—	◐ LIKELY ACTIVE
SCSpirent Communications, INC.	Agoura Hills	CA	—	▲ REPORTED CLOSED
SOStellar Orbit Solutions LLC	Indianapolis	IN	—	◐ LIKELY ACTIVE

FactoryRegistry lists 2,649 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced data communications equipment, including LAN/WAN switches, routers, and other wireline-type equipment, 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.

The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 7 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2011750000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.