Manufacturing of fuel-fired industrial process furnaces

Census designationManufacturing of fuel-fired industrial process furnaces, ovens, and kilns, excluding parts and attachments

Facility	City	State	Employees	Status
Hanse Environmental INC	Allegan	MI	—	● ACTIVE
HMHaulette Manufacturing INC	Celina	OH	—	● ACTIVE
Haul-well Cargo LLC	Upatoi	GA	—	● ACTIVE
Hb Industries, LTD	Tempe	AZ	—	● ACTIVE
Heat-treating Technologies, INC	Lima	OH	—	● ACTIVE
Heat Treatment America LLC	Santa Fe Springs	CA	—	● ACTIVE
Helgen Industries, INC.	Amityville	NY	—	● ACTIVE
Helibasket LLC	West Union	SC	—	● ACTIVE
Hen Nozzles INC.	Hayward	CA	—	● ACTIVE
Henry Steel Company LLC	Golden	CO	—	● ACTIVE
Henshaw INC	Armada	MI	—	● ACTIVE
HEHiline Engineering & Fabrication,inc.	Richland	WA	—	● ACTIVE
Hi Tecmetal Group INC	Eastlake	OH	—	● ACTIVE
Hi-temp Brazing, INC	Deer Park	NY	—	● ACTIVE
Hi-temp Products CORP	Danbury	CT	—	● ACTIVE
Hogan Valley Mobile Welding LLC	Moores Hill	IN	—	● ACTIVE
Hog Slat, Incorporated	Newton Grove	NC	—	● ACTIVE
Holocom, INC.	Tempe	AZ	—	● ACTIVE
Hop Services, LLC	Grandview	WA	—	● ACTIVE
Hover Away, INC.	Highland Park	IL	—	● ACTIVE
H&p Building LLC	Hartsel	CO	—	● ACTIVE
Hts Ameritek, L.l.c.	La Porte	TX	—	● ACTIVE
Hubbard & Drake General Mechanical Contractors INC	Decatur	AL	—	● ACTIVE
Hw Green CO INC	Plainville	CT	—	● ACTIVE
Ideal Industries, INC	Vinton	IA	—	● ACTIVE

FactoryRegistry lists 6,051 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 fuel-fired industrial process furnaces, ovens, and kilns, excluding parts and attachments, 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.