Manufacturing of general-purpose industrial controls, including magnetic starters, motor controllers and control centers, industrial control brakes and clutches, movement and proximity sensors, and A.C. and D.C. drives and drives systems

Facility	City	State	Employees	Status
RSRenk Systems CORP	Camby	IN	—	◐ LIKELY ACTIVE
RGRestrictor Group	Westbrook	CT	100–499	◐ LIKELY ACTIVE
RRichwod	Richwood	TX	20–99	◐ LIKELY ACTIVE
RRiverside	Riverside	CA	100–499	◐ LIKELY ACTIVE
RIRJG, Inc. - Corporate	Traverse City	MI	20–99	◐ LIKELY ACTIVE
RLR.L. Laughlin and Company	Charleston	WV	20–99	◐ LIKELY ACTIVE
RLRobbins Lightning	Maryville	MO	1–19	◐ LIKELY ACTIVE
RARogers and Morgan, INC.	Knoxville	TN	—	◐ LIKELY ACTIVE
RSRolls-Royce Solutions America, Inc.	Miami	FL	1–19	◐ LIKELY ACTIVE
RARust Automation and Controls, Inc.	West Jordan	UT	20–99	◐ LIKELY ACTIVE
RSRwh Sales and Engineering, LLC	Franklin	TN	—	◐ LIKELY ACTIVE
SSS14 Sen - Hampton	Hampton	VA	100–499	◐ LIKELY ACTIVE
SVSalina Vortex Corporation - Vortex 1725	Salina	KS	100–499	◐ LIKELY ACTIVE
SFSan Francisco	San Francisco	CA	20–99	◐ LIKELY ACTIVE
SBSanta Barbara	Goleta	CA	1–19	◐ LIKELY ACTIVE
SCSanta Clara	Santa Clara	CA	1–19	◐ LIKELY ACTIVE
SCSanta Cruz Technologies, INC	San Francisco	CA	—	◐ LIKELY ACTIVE
SSSartorius Stedim North America, Inc.	New Oxford	PA	20–99	◐ LIKELY ACTIVE
Schleifring North America	Chlemsford	MA	20–99	◐ LIKELY ACTIVE
SISeakeeper, Inc PA	Leesport	PA	100–499	◐ LIKELY ACTIVE
SSeametrics	Kent	WA	20–99	◐ LIKELY ACTIVE
SVSedona Visual Controls	Austin	TX	—	◐ LIKELY ACTIVE
SSSensoScientific - Simi Valley	Simi Valley	CA	20–99	◐ LIKELY ACTIVE
SLSenzary LLC	Weston	FL	—	◐ LIKELY ACTIVE
SSetra	Boxborough	MA	100–499	◐ LIKELY ACTIVE
SSSetra Systems, INC.	Plainville	CT	—	◐ LIKELY ACTIVE
SVSeven Valleys	Seven Valleys	PA	100–499	◐ LIKELY ACTIVE
SISew-eurodrive, INC.	Troy	OH	100–499	◐ LIKELY ACTIVE
SIShenandoah Industries, LLC	Arvada	CO	—	◐ LIKELY ACTIVE
SCSICK Campus North	Bloomington	MN	100–499	◐ LIKELY ACTIVE
SCSICK Campus South	Bloomington	MN	500+	◐ LIKELY ACTIVE
SCSICK Canton	Canton	MA	20–99	◐ LIKELY ACTIVE
SCSierra Controls, LLC	Reno	NV	20–99	◐ LIKELY ACTIVE
SWSigma Wire & Components	Elkhart	IN	20–99	◐ LIKELY ACTIVE
SZSihalla Zakaria	Round Rock	TX	—	◐ LIKELY ACTIVE
SWSi Wind and Motor Services, LLC	Irving	TX	—	◐ LIKELY ACTIVE
SES.J. Electro Systems, Inc.	Ashland	OH	20–99	◐ LIKELY ACTIVE
SRSJE- Randolph	Randolph	MA	20–99	◐ LIKELY ACTIVE
SLSM - Lutron S.M. Inc	Humacao	PR	100–499	◐ LIKELY ACTIVE
SLSmt LLC Group	Naperville	IL	—	◐ LIKELY ACTIVE
SGSolenoid Group	Westbrook	CT	100–499	◐ LIKELY ACTIVE
SCSOR Controls Group Houston	Houston	TX	20–99	◐ LIKELY ACTIVE
SCSOR Controls Group Rochester	Rochester	NY	1–19	◐ LIKELY ACTIVE
SVSoutheast Valve, Inc.	Pineville	NC	20–99	◐ LIKELY ACTIVE
SPSpecialty Products Elizabethtown	Elizabethtown	NC	100–499	◐ LIKELY ACTIVE
SSStandard Systems Corporation	Sanford	NC	—	◐ LIKELY ACTIVE
SStar	River Grove	IL	20–99	◐ LIKELY ACTIVE
SCSti Cems Services, LLC	Waldron	AR	—	◐ LIKELY ACTIVE
SMSti Manufacturing, INC.	Willis	TX	—	◐ LIKELY ACTIVE
SEStraight Engineering LLC	Tucson	AZ	—	◐ LIKELY ACTIVE

FactoryRegistry lists 3,338 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced general-purpose industrial controls, including magnetic starters, motor controllers and control centers, industrial control brakes and clutches, movement and proximity sensors, and A.C. and D.C. drives and drives systems, 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.