Manufacturing of aeronautical

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

Facility	City	State	Employees	Status
Arch Medical & Aerospace - Woburn, LLC	Woburn	MA	—	● ACTIVE
Arden Photonics, LLC	Orlando	FL	—	● ACTIVE
Aridica Corporation	Summit	NJ	—	● ACTIVE
Ariel Optics, INC.	Ontario	NY	—	● ACTIVE
Arjo INC	Hoffman Estates	IL	—	● ACTIVE
Armor Medical INC.	Saint Louis	MO	—	● ACTIVE
Armour Medical Supplies, LLC	Wellington	FL	—	● ACTIVE
A&r Optical Machinery, INC	Brookfield	WI	—	● ACTIVE
Arxium, INC.	Buffalo Grove	IL	—	● ACTIVE
Asahi Intecc Usa, INC.	Irvine	CA	—	● ACTIVE
AIAscentta INC	Somerset	NJ	—	● ACTIVE
ASAspisafe Solutions INC	Brooklyn	NY	—	● ACTIVE
Astronomical Consultants & Equipment, INC.	Tucson	AZ	—	● ACTIVE
Atcor Medical INC USA	Naperville	IL	—	● ACTIVE
Ateleva INC.	Flagstaff	AZ	—	● ACTIVE
Atlantic Research Marketing Systems, INC.	West Bridgewater	MA	—	● ACTIVE
ASAtlas Spine INC	Jupiter	FL	—	● ACTIVE
Atmosphere Ventures, INC.	Fox Point	WI	—	● ACTIVE
Attalon, INC.	Philadelphia	PA	—	● ACTIVE
Attalon Optics, INC.	Richmond	CA	—	● ACTIVE
Attune Neurosciences, INC.	San Francisco	CA	—	● ACTIVE
AAAuma Actuators, INC	Canonsburg	PA	—	● ACTIVE
AMAustin Medical Ventures INC.	Germantown	TN	—	● ACTIVE
Authentix, INC	Addison	TX	—	● ACTIVE
ALAuthotrans , LLC	Larkspur	CO	—	● ACTIVE

FactoryRegistry lists 4,185 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.