Manufacturing 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
Trace-a-matic CORP	Brookfield	WI	100–499	● ACTIVE
Tracey Gear, INC.	Pawtucket	RI	—	● ACTIVE
Transko Electronics, INC.	Anaheim	CA	—	● ACTIVE
Trans-tec Machine, LTD.	Houston	TX	—	● ACTIVE
Treske Precision Machining, INC.	Sherwood	OR	—	● ACTIVE
Triangle Manufacturing CO INC	Upper Saddle River	NJ	—	● ACTIVE
Triangle Precision Industries INC	Dayton	OH	—	● ACTIVE
Tri Models INC	Huntington Beach	CA	—	● ACTIVE
Trinity Machining, LLC	Grass Valley	CA	—	● ACTIVE
Trinity Precision, INC.	Wichita	KS	100–499	● ACTIVE
TMTriplett Machine INC.	Phelps	NY	20–99	● ACTIVE
TTTrison Tool and Machine, INC.	Oxford	MI	20–99	● ACTIVE
Tri-tech Electronics, INC.	Orlando	FL	—	● ACTIVE
Trs Technologies, INC	State College	PA	—	● ACTIVE
Tru-stop INC	Tempe	AZ	—	● ACTIVE
Trutron LLC	Troy	MI	—	● ACTIVE
Ttek Assemblies INC	Barnum	MN	—	● ACTIVE
Turnamatic Machine INC	Richardson	TX	—	● ACTIVE
Turnings Plus, LLC	Washington	MO	—	● ACTIVE
Twin Pines Manufacturing Corporation	Clarksburg	PA	1–19	● ACTIVE
Udash Corporation	Simi Valley	CA	—	● ACTIVE
UCUltium Cells LLC	Warren	OH	500+	● ACTIVE
Ultra-tech Aerospace, INC.	Kansas City	KS	—	● ACTIVE
Unico Mechanical CORP.	Benicia	CA	—	● ACTIVE
United Drill Bushing Corporation	Downey	CA	—	● ACTIVE
United Machine & Metal Fab INC	Conover	NC	—	● ACTIVE
United Standard Industries INC	Glenview	IL	—	● ACTIVE
United Tool & Machine Corporation	Lawrence	MA	—	● ACTIVE
Uni-tek L.l.c.	Phoenix	AZ	—	● ACTIVE
Unity Fabrication LLC	Houston	TX	—	● ACTIVE
Universal Machine & Tool, INC	Kingsport	TN	—	● ACTIVE
Upland Fab, INC.	Ontario	CA	—	● ACTIVE
UDU.s. Digital Corporation	Vancouver	WA	—	● ACTIVE
Valley City Metal Products, LLC	Shelby	MI	20–99	● ACTIVE
Vantage Manufacturing & Assembly LLC	Poughkeepsie	NY	—	● ACTIVE
Vdh Manufacturing, LLC	Erie	CO	—	● ACTIVE
Velocity Machine, INC.	De Pere	WI	100–499	● ACTIVE
Venice Precision, L.l.c.	North Venice	FL	—	● ACTIVE
VMVerhoff Machine & Welding, INC.	Continental	OH	20–99	● ACTIVE
Vermes Machine CO INC	Moorestown	NJ	—	● ACTIVE
VIVermillion Incorporated	Wichita	KS	—	● ACTIVE
VCVicor CORP	Andover	MA	—	● ACTIVE
Ville Platte Iron Works, INC.	Ville Platte	LA	—	● ACTIVE
Vinaco Precision Machining, LLC.	Chatsworth	CA	—	● ACTIVE
Vinatech Engineering, INC.	San Diego	CA	—	● ACTIVE
Viridi Parente INC	Buffalo	NY	100–499	● ACTIVE
Vishay Measurements Group INC	Wendell	NC	—	● ACTIVE
Vision Aerospace LLC	Northridge	CA	—	● ACTIVE
V & S Engineering Company, LTD.	Huntington Beach	CA	—	● ACTIVE
Vtd Systems INC	Elyria	OH	—	● ACTIVE
V & T Tooling, INC	Temecula	CA	—	● ACTIVE
Wackel's Machine Shop, L.l.c	Crete	NE	—	● ACTIVE
Wagman Manufacturing, INC.	Manchester	PA	—	● ACTIVE
Wakefield Thermal Solutions, INC	Nashua	NH	—	● ACTIVE
Walden's Machine, LLC	Tulsa	OK	—	● ACTIVE
Wallace E. Miller, INC	Chatsworth	CA	—	● ACTIVE
Wal-tek Industries, INC	Phoenix	AZ	—	● ACTIVE
Warnke Precision Machining, LLC	Oxford	MI	1–19	● ACTIVE
WTWells Technology, INC.	Bemidji	MN	—	● ACTIVE
Wems, INC.	Hawthorne	CA	—	● ACTIVE
Werco Manufacturing INC	Broken Arrow	OK	—	● ACTIVE
Wess-del Incorporated	San Jose	CA	—	● ACTIVE
Westcoast Precision, INC	San Jose	CA	—	● ACTIVE
West Engineering Company, Incorporated	Ashland	VA	—	● ACTIVE
WEWestern Enterprises, INC.	Westlake	OH	—	● ACTIVE
Western Precision Products INC	Tualatin	OR	—	● ACTIVE
WTWestminster Tool, INC	Plainfield	CT	20–99	● ACTIVE
White Rock INC	North Logan	UT	—	● ACTIVE
Whitworth Tool Holdings LLC	Hardinsburg	KY	20–99	● ACTIVE
WSWika Sensor Technology LP	Lewis Center	OH	20–99	● ACTIVE
WTWiller Tool CORP	Jackson	WI	20–99	● ACTIVE
Williams Machine and Tool Company, Incorporated	Galena	KS	20–99	● ACTIVE
WMWilson's Machine Products, INC	Winter Park	FL	—	● ACTIVE
WWWilson Works INC	Morgantown	WV	20–99	● ACTIVE
Winchester Interconnect Rf Corporation	Santa Rosa	CA	—	● ACTIVE
Winchester Tool, LLC	Winchester	VA	—	● ACTIVE
Winston & Duke INC	Erie	PA	—	● ACTIVE
Witco INC	Greenwood	MI	—	● ACTIVE
W Machine Works INC	San Fernando	CA	—	● ACTIVE
Wolcott Design Services LLC	Wilsonville	OR	—	● ACTIVE
Wolfe Industrial, INC.	La Vergne	TN	—	● ACTIVE
Wright Tool, INC.	Piney Flats	TN	20–99	● ACTIVE
Wulco INC	Cincinnati	OH	20–99	● ACTIVE
W & W Machine CO INC	Milford	CT	—	● ACTIVE
Xact Wire Edm CORP	Waukesha	WI	20–99	● ACTIVE
Xei Scientific INC	Redwood City	CA	—	● ACTIVE
Xsis Electronics INC	Shawnee	KS	—	● ACTIVE
Yulee Machine Works LLC	Yulee	FL	—	● ACTIVE
Zetec INC	Snoqualmie	WA	100–499	● ACTIVE
Zip Products, INC.	Rochester	NY	—	● ACTIVE
1010 Technologies LLC	La Mesa	CA	—	● ACTIVE
132 Bison Machine LLC	Waukomis	OK	—	● ACTIVE
1cutfab LLC	Lake Elsinore	CA	—	● ACTIVE
303 Corporation	Denver	CO	—	● ACTIVE
3dcam International CORP	Chatsworth	CA	—	● ACTIVE
3dx Industries INC.	Ferndale	WA	—	● ACTIVE
3v Precision Machining, INC	Tacoma	WA	—	● ACTIVE
49 Precision LLC	Annandale	VA	—	● ACTIVE
4 Flutes Machining, LLC	Vicksburg	MI	—	● ACTIVE
5g Modular Mt, LLC	Laurel	MT	—	● ACTIVE

FactoryRegistry lists 11,845 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.