Manufacturing of flexible metal HVAC hose and tubing (including steel, stainless steel, aluminum, copper, alloys and other metals)

Facility	City	State	Employees	Status
Allentown, LLC	Allentown	NJ	—	● ACTIVE
AMAllor Manufacturing, INC.	Brighton	MI	20–99	● ACTIVE
Alloy Enterprises INC	Burlington	MA	—	● ACTIVE
Alloy Precision Technologies, INC	Mentor	OH	20–99	● ACTIVE
Alternative Design Manufacturing and Supply, INC.	Siloam Springs	AR	—	● ACTIVE
Aluminum Die Casting Company, INC.	Jurupa Valley	CA	20–99	● ACTIVE
American Boa INC	Cumming	GA	—	● ACTIVE
American Flowform Products, LLC	Billerica	MA	20–99	● ACTIVE
American Friction Welding INC	Waukesha	WI	20–99	● ACTIVE
American Precision Gear Company	Foster City	CA	—	● ACTIVE
AIAmeriflex, INC.	Corona	CA	20–99	● ACTIVE
Amk Welding INC.	South Windsor	CT	20–99	● ACTIVE
Anchor Danly, LLC	Ithaca	MI	—	● ACTIVE
Anchor Fabrication, LLC	Saginaw	TX	—	● ACTIVE
AFAnchor Fabricators INC	Clayton	OH	—	● ACTIVE
AEAnco Engineering, INC	Shelton	CT	20–99	● ACTIVE
Apl Manufacturing INC	Orange	CA	—	● ACTIVE
A & R Engineering Co., INC.	Carson	CA	—	● ACTIVE
Argonaut Inflatable Research and Engineering, INC.	Meridian	ID	—	● ACTIVE
Arizona Research & Manufacturing Corporation	Tucson	AZ	—	● ACTIVE
Arnold Magnetic Technologies CORP	Rochester	NY	—	● ACTIVE
AAAspen Aerials, INC.	Duluth	MN	20–99	● ACTIVE
Atlanta Kitchen Equipment, INC.	Douglasville	GA	20–99	● ACTIVE
Atlas Metal Industries INC	Miami	FL	—	● ACTIVE
Atlas Metal Works LLC	South Windsor	CT	20–99	● ACTIVE
Aurora Manufacturing INC	Berlin	WI	—	● ACTIVE
Automated Production Machining, INC	Gordonsville	VA	—	● ACTIVE
Automation Devices INC	Fairview	PA	20–99	● ACTIVE
Bagwell Energy Services INC	Delcambre	LA	—	● ACTIVE
Balance Technology INC	Whitmore Lake	MI	—	● ACTIVE
Ballymore Company, INC	Coatesville	PA	—	● ACTIVE
Barrington Automation LTD	Lake in the Hills	IL	—	● ACTIVE
B.b. & J. Enterprises INC.	Phoenix	AZ	—	● ACTIVE
Bcsft, LLC	Pensacola	FL	—	● ACTIVE
Bear Machinery, INC.	Kaneohe	HI	—	● ACTIVE
Behringer CORP	Branchville	NJ	—	● ACTIVE
Bender Foundry Service, INC	Sigourney	IA	—	● ACTIVE
Benz Metal Products, INC	Menomonee Falls	WI	20–99	● ACTIVE
Big Elk Energy Systems, LLC	Tulsa	OK	—	● ACTIVE
Bolsan Company INC	Eighty Four	PA	—	● ACTIVE
Bradford & Hines Custom Metal Fabrication, INC.	Birmingham	AL	—	● ACTIVE
Brandys Mold and Tool Center, LTD.	West Henrietta	NY	—	● ACTIVE
Braun Corporation, the	Winamac	IN	—	● ACTIVE
Braxton Manufacturing Company, INC.	Watertown	CT	—	● ACTIVE
Btm CO LLC	Marysville	MI	—	● ACTIVE
Buhler INC	Minneapolis	MN	—	● ACTIVE
Caltech Manufacturing, INC	Warminster	PA	20–99	● ACTIVE
Carr Lane Manufacturing CO	Saint Louis	MO	—	● ACTIVE
CMCase Medical INC	Bloomfield	NJ	—	● ACTIVE
Castlen Steel LLC	Owensboro	KY	20–99	● ACTIVE

FactoryRegistry lists 5,076 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced flexible metal HVAC hose and tubing (including steel, stainless steel, aluminum, copper, alloys and other metals), 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.