Manufacturing of parts and attachments for industrial fuel-fired furnaces, ovens, and kilns

Facility	City	State	Employees	Status
Abbott Furnace CO	Saint Marys	PA	20–99	● ACTIVE
AMAce Manufacturing Industries, LLC	Green Bay	WI	20–99	● ACTIVE
Ace Metal Crafts CO	Bensenville	IL	—	● ACTIVE
Ac INC	Huntsville	AL	—	● ACTIVE
ASAdrian Steel Company	Adrian	MI	100–499	● ACTIVE
Advanced Heat Treat CORP	Waterloo	IA	—	● ACTIVE
Aerocraft Heat Treating Co., INC.	Paramount	CA	20–99	● ACTIVE
Ajax Tocco Magnethermic Corporation	Warren	OH	100–499	● ACTIVE
Akron Steel Treating CO.	Akron	OH	20–99	● ACTIVE
Alabama Specialty Products, INC.	Munford	AL	100–499	● ACTIVE
AIAlfab INC	Enterprise	AL	100–499	● ACTIVE
Align Precision - Clearwater, LLC	Pinellas Park	FL	20–99	● ACTIVE
Alinabal LLC	Milford	CT	100–499	● ACTIVE
All-tech Manufacturing LTD	Akron	OH	—	● ACTIVE
AWAll-type Welding and Fabrication	Glenwillow	OH	20–99	● ACTIVE
A & M Engineering, INC.	Irwindale	CA	20–99	● ACTIVE
American Fabrication INC	Idaho Falls	ID	20–99	● ACTIVE
American Specialties, INC.	Yonkers	NY	100–499	● ACTIVE
Ams, INC	American Falls	ID	20–99	● ACTIVE
Aps Materials INC	Dayton	OH	100–499	● ACTIVE
Arcadia Manufacturing Group, INC.	Green Island	NY	—	● ACTIVE
Argo Products Company	Saint Louis	MO	20–99	● ACTIVE
A. T. Wall CO	Warwick	RI	20–99	● ACTIVE
Avidity Science, LLC	Waterford	WI	100–499	● ACTIVE
Band-it-idex, INC.	Denver	CO	100–499	● ACTIVE

FactoryRegistry lists 6,052 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 parts and attachments for industrial fuel-fired furnaces, ovens, and kilns, 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.

The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 135 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2044550000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.