Manufacturing of dust collection and other air purification equipment for cleaning outgoing air of industrial gas cleaning systems (excluding parts)

Facility	City	State	Employees	Status
Ashland Electric Products INC	Rochester	NH	—	● ACTIVE
Austin Air Systems LTD	Buffalo	NY	20–99	● ACTIVE
Beecher Emission Solution Technologies LLC	Horseheads	NY	1–19	● ACTIVE
Berner International LLC	New Castle	PA	100–499	● ACTIVE
Catalytic Products International INC	Lake Zurich	IL	—	● ACTIVE
DCDonaldson Company INC	Baldwin	WI	100–499	● ACTIVE
DCDonaldson Company, INC.	Dixon	IL	100–499	● ACTIVE
Dynamic Air Engineering, INC.	Claremont	NC	20–99	● ACTIVE
Ellis & Watts Global Industries, INC	Batavia	OH	—	● ACTIVE
EIEpcon Industrial Systems, L.p.	Conroe	TX	20–99	● ACTIVE
Falls Filtration Technologies, INC.	Stow	OH	20–99	● ACTIVE
Fan Equipment CO INC	North Las Vegas	NV	—	● ACTIVE
Flanders Filters, INC	Washington	NC	—	● ACTIVE
Florence Filter CORP	Compton	CA	—	● ACTIVE
Greenheck Fan Corporation	Schofield	WI	—	● ACTIVE
Hartzell Fan, INC.	Piqua	OH	—	● ACTIVE
Howden USA CO	Windsor	CT	—	● ACTIVE
Ib International, INC.	Cary	IL	—	● ACTIVE
ISImperial Systems, INC	Mercer	PA	100–499	● ACTIVE
Lectrodryer LLC	Richmond	KY	—	● ACTIVE
Lone Star Blower, INC.	Houston	TX	100–499	● ACTIVE
Madison Street Holdings LLC	Adrian	MI	—	● ACTIVE
Molecular Products INC	Louisville	CO	—	● ACTIVE
MEMurphy Enterprises of Alabama, INC.	Hoover	AL	—	● ACTIVE
O2 Cool Manufacturing LLC	Decatur	TX	20–99	● ACTIVE

FactoryRegistry lists 605 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 dust collection and other air purification equipment for cleaning outgoing air of industrial gas cleaning systems (excluding parts), 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.