Manufacturing of aeronautical, nautical, and navigational instruments, not sending or receiving radio signals (excluding engine instruments)

Facility	City	State	Employees	Status
Pulse Technologies INC	Quakertown	PA	—	● ACTIVE
Quantum Design, INC.	San Diego	CA	100–499	● ACTIVE
Radiation Products Design INC	Albertville	MN	—	● ACTIVE
Reflow Medical INC	San Clemente	CA	—	● ACTIVE
Remington Medical, INC	Alpharetta	GA	100–499	● ACTIVE
Resonetics LLC	Nashua	NH	100–499	● ACTIVE
Restorative Care of America INC	Saint Petersburg	FL	—	● ACTIVE
Rice Lake Weighing Systems, INC.	Rice Lake	WI	—	● ACTIVE
Rochester Precision Optics, LLC	West Henrietta	NY	100–499	● ACTIVE
Rocky Mountain Instrument CO.	Lafayette	CO	20–99	● ACTIVE
Scanlan International INC	Saint Paul	MN	—	● ACTIVE
Schott North America, INC. Lighting and Imaging	Southbridge	MA	100–499	● ACTIVE
Sciton INC	Palo Alto	CA	—	● ACTIVE
SLSeaspine, LLC	Carlsbad	CA	100–499	● ACTIVE
Sechrist Industries, INC	Anaheim	CA	—	● ACTIVE
Sensorex Corporation	Garden Grove	CA	20–99	● ACTIVE
Sewer Equipment CO. of America	Dixon	IL	100–499	● ACTIVE
Shape Memory Medical INC	San Jose	CA	—	● ACTIVE
Sioux Corporation	Beresford	SD	20–99	● ACTIVE
SNSmith & Nephew	Mansfield	MA	100–499	● ACTIVE
Solventum Purification INC.	Meriden	CT	100–499	● ACTIVE
Span America Medical Systems, INC.	Greenville	SC	100–499	● ACTIVE
Spectranetics LLC	Colorado Springs	CO	—	● ACTIVE
Spinal Technology, LLC	West Yarmouth	MA	20–99	● ACTIVE
Steri-tek LLC	Lewisville	TX	20–99	● ACTIVE
SFStewart Filmscreen CORP	Torrance	CA	—	● ACTIVE
Sunmed Group Holdings, LLC	Grand Rapids	MI	—	● ACTIVE
Sunoptic Technologies LLC	Jacksonville	FL	—	● ACTIVE
Synaptic Medical Corporation	Carlsbad	CA	—	● ACTIVE
TMTeleflex Medical Incorporated	Morrisville	NC	500+	● ACTIVE
Terumo Bct INC	Lakewood	CO	—	● ACTIVE
Terumo Medical Corporation	Elkton	MD	500+	● ACTIVE
The Entwistle Company LLC	Hudson	MA	100–499	● ACTIVE
The Estabrook Corporation	Berea	OH	20–99	● ACTIVE
The Scottcare Corporation	Cleveland	OH	20–99	● ACTIVE
Time Manufacturing CO	Waco	TX	100–499	● ACTIVE
Transonic Systems INC.	Ithaca	NY	20–99	● ACTIVE
TCTreadwell Corporation (delaware)	Thomaston	CT	20–99	● ACTIVE
Tric Tool LTD	Holland	MI	20–99	● ACTIVE
Troy Innovative Instruments Co, LLC	Middlefield	OH	20–99	● ACTIVE
Tz Medical INC	Tualatin	OR	—	● ACTIVE
UOUmicore Optical Materials USA INC.	Quapaw	OK	20–99	● ACTIVE
UMUnited Medical Enterprise, INC.	Thomson	GA	20–99	● ACTIVE
Uresil LLC	Skokie	IL	—	● ACTIVE
Verathon INC	Bothell	WA	—	● ACTIVE
WAWelch Allyn, INC.	Skaneateles Falls	NY	—	● ACTIVE
Wilson Wolf Manufacturing, LLC	Saint Paul	MN	20–99	● ACTIVE
Wisconsin Aluminum Foundry Company, INC.	Manitowoc	WI	—	● ACTIVE
Worldwide Innovations & Technologies, INC.	Lenexa	KS	20–99	● ACTIVE
WMWr Medical Electronics CO	Maplewood	MN	20–99	● ACTIVE

FactoryRegistry lists 4,218 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced aeronautical, nautical, and navigational instruments, not sending or receiving radio signals (excluding engine 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.