Manufacturing of wire spring units for box springs, innerspring mattresses, dual-purpose sleep furniture, and other upholstered furniture

Facility	City	State	Employees	Status
SSSouthern Spring and Stamping of NC	Stokesdale	NC	1–19	◐ LIKELY ACTIVE
SISpiros Industires, Inc	West Bend	WI	20–99	◐ LIKELY ACTIVE
Springfield Spring Corporation - CT	Bristol	CT	20–99	◐ LIKELY ACTIVE
SSpringmasters	Greer	SC	1–19	◐ LIKELY ACTIVE
SSsc-ct	Bristol	CT	20–99	◐ LIKELY ACTIVE
SSsc-ma	East Longmeadow	MA	20–99	◐ LIKELY ACTIVE
SSSuhm Spring of Dallas	Dallas	TX	20–99	◐ LIKELY ACTIVE
TWTempur World, LLC	Lexington	KY	—	◐ LIKELY ACTIVE
TOThe Original Mattress Factory	Marietta	GA	20–99	◐ LIKELY ACTIVE
TSTriangle Suspension	Dubois	PA	20–99	◐ LIKELY ACTIVE
TSTri-Matic Spring Inc	Savannah	TN	20–99	◐ LIKELY ACTIVE
TITwist Inc. Plant 10	Jamestown	OH	1–19	◐ LIKELY ACTIVE
TPTwist Plant 3	Xenia	OH	20–99	◐ LIKELY ACTIVE
TPTwist Plants 1 and 7	Jamestown	OH	100–499	◐ LIKELY ACTIVE
TPTwist Plants 5 and 9	Jamestown	OH	20–99	◐ LIKELY ACTIVE
UMUnited Mattress Materials, INC.	Hialeah	FL	—	◐ LIKELY ACTIVE
USUpnorth Solutions LLC	Antigo	WI	—	◐ LIKELY ACTIVE
WMWG&R Mattress Factory	Two Rivers	WI	20–99	◐ LIKELY ACTIVE
WDWhite Dove Mattress	Newburgh Heights	OH	20–99	◐ LIKELY ACTIVE
WSWinchester Spring	Winchester	KY	20–99	◐ LIKELY ACTIVE
WIWkcsc INC	Wichita	KS	—	◐ LIKELY ACTIVE
DIDextify Innovations LLC	Richmond	TX	—	◐ LIKELY ACTIVE
GMGlobal Manufacturing LLC	Ponce	PR	—	◐ LIKELY ACTIVE
SSSleep Solutions INC.	Sunrise	FL	—	◐ LIKELY ACTIVE
SASpring Air International LLC	Woburn	MA	—	◐ LIKELY ACTIVE

FactoryRegistry lists 538 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced wire spring units for box springs, innerspring mattresses, dual-purpose sleep furniture, and other upholstered furniture, 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.