Manufacturing of current-carrying wiring devices

Census designationManufacturing of current-carrying wiring devices, lampholders, power outlets, precious metal, attachments, plug caps, connector bodies, lightning arrestors, and other miscellaneous current-carrying wiring devices

Facility	City	State	Employees	Status
AIAmatrol INC	Jeffersonville	IN	—	◐ LIKELY ACTIVE
AMAmeren Missouri Dorsett Complex	Maryland Heights	MO	—	◐ LIKELY ACTIVE
American Manufacturing & Engineering, INC.	Montgomeryville	PA	—	◐ LIKELY ACTIVE
AMAmerican Manufacturing L.l.c	Chandler	AZ	—	◐ LIKELY ACTIVE
AVAmerican Valmark, INC	Spicewood	TX	—	◐ LIKELY ACTIVE
AHAnchor Harvey dba Northfield Industries	Schaumburg	IL	20–99	◐ LIKELY ACTIVE
AMAndritz Metals USA INC. - Chesterton	Chesterton	IN	—	◐ LIKELY ACTIVE
AMANS Machine, LLC	Peshtigo	WI	1–19	◐ LIKELY ACTIVE
AMAnthony Machines	San Antonio	TX	20–99	◐ LIKELY ACTIVE
ATApplied Technology Manufacturing Corporation	Owego	NY	20–99	◐ LIKELY ACTIVE
AMApx Mitchell Machine Shop	Greencastle	PA	1–19	◐ LIKELY ACTIVE
AEArdel Engineering & Manufacturing, INC.	Minneapolis	MN	—	◐ LIKELY ACTIVE
ACArenac Casting INC	Standish	MI	20–99	◐ LIKELY ACTIVE
ATArland Tool & Mfg., INC.	Sturbridge	MA	—	◐ LIKELY ACTIVE
AMArmstrong Manufacturing and Engineering, INC.	Auburn	CA	—	◐ LIKELY ACTIVE
AEAscend Elements - APEX 1	Hopkinsville	KY	20–99	◐ LIKELY ACTIVE
AEAscend Elements, INC.	Westborough	MA	—	◐ LIKELY ACTIVE
AMAssociated Machine Company, INC.	Miami	FL	—	◐ LIKELY ACTIVE
AIAstro-tek Industries, LLC	Anaheim	CA	—	◐ LIKELY ACTIVE
ATAtlantic Track & Turnout CO.	Saint Clair	PA	20–99	◐ LIKELY ACTIVE
APAts Precision Machining, INC.	Norco	CA	—	◐ LIKELY ACTIVE
ATATS Test and Assembly Inc. (Wixom)	Wixom	MI	20–99	◐ LIKELY ACTIVE
AAAutomate Associates INC	Minneapolis	MN	—	◐ LIKELY ACTIVE
APAutomatic Products CORP.	Garland	TX	—	◐ LIKELY ACTIVE
AVA & V Engineering, INC.	Compton	CA	—	▲ REPORTED CLOSED

FactoryRegistry lists 11,941 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 current-carrying wiring devices, lampholders, power outlets, precious metal, attachments, plug caps, connector bodies, lightning arrestors, and other miscellaneous current-carrying wiring devices, 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.