Company lists · Data refreshed October 2026

Top 25 Filter assembly machinery suppliers based in the United States

Name: Filter assembly machinery suppliers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 287 companies tracked

RevenueBase identified 287 company matches for filter assembly machinery suppliers associated with the United States as of October 2026 and tracks 3,547 professional contacts across them, including 1,082 with verified work emails. Houston is the largest hub.

This list covers company matches for filter assembly machinery suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 25, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 25, 2026 How this list was built

287Companies

3,547Contacts tracked

1,082Verified emails

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The 25 largest filter assembly machinery suppliers based in the United States

Ranked by team size

Top 25 of 287 company matches for filter assembly machinery suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Champion Laboratories	Exact match	Albion, IL, United StatesHQ recorded Oct 25, 2026	1,001-5,000	297 contacts →
	Exact match “At Champion Laboratories, Inc, we are committed to quality and service in light-duty and heavy-duty filter manufacturing.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	Columbus Industries Inc, Filtration Group	Exact match	El Paso, TX, United StatesHQ recorded Oct 25, 2026	5,001-10,000	227 contacts →
	Exact match “Columbus Industries is a global company that has grown steadily since its inception in 1965 to include over 900 associates in seven locations worldwide.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	Micronics, NOW A Part Of Cleanova	Exact match	Chattanooga, TN, United StatesHQ recorded Oct 25, 2026	1,001-5,000	204 contacts →
	Exact match “We are a worldwide expert in Liquid-Solid Separation & Air Filtration and a leading provider of Filter Media, Filter Presses, Vacuum Filters, Baghouse products, and expert Field…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Solberg Manufacturing, INC	Exact match	Itasca, IL, United StatesHQ recorded Oct 25, 2026	201-500	127 contacts →
	Exact match “We manufacture industrial filtration, separation, and silencing products that protect machinery and the surrounding environment.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	Wayne Wire Cloth Products, INC	Exact match	Kalkaska, MI, United StatesHQ recorded Oct 25, 2026	201-500	75 contacts →
	Exact match “Founded in 1943, Wayne Wire Cloth Products, Inc.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	AJR Filtration, Inc. Liquid Filter Bags & Cartridges Dust Bags, Pleated Bags & Dust Cartridges	Exact match	West Chicago, IL, United StatesHQ recorded Oct 25, 2026	201-500	75 contacts →
	Exact match “AJR Filtration, has been proudly manufacturing in the USA since 1997.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Rosedale Products, INC	Exact match	Ann Arbor, MI, United StatesHQ recorded Oct 25, 2026	51-200	54 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	Advanced Filtration Systems INC	Exact match	Champaign, IL, United StatesHQ recorded Oct 25, 2026	201-500	52 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	FTC Filtration Technology Corporation	Exact match	Houston, TX, United StatesHQ recorded Oct 25, 2026	51-200	52 contacts →
	Exact match “Since 1987, Filtration Technology Corporation® (FTC) has built a reputation for developing and delivering innovative products at the forefront of filtration technology.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Critical Process Filtration	Exact match	Nashua, NH, United StatesHQ recorded Oct 25, 2026	51-200	45 contacts →
	Exact match “Critical Process Filtration is a leading manufacturer of high-quality filtration solutions for pharmaceutical, electronics, process water, and gas filtration.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	Filtra-Systems Company LLC	Exact match	Southfield, MI, United StatesHQ recorded Oct 25, 2026	51-200	41 contacts →
	Exact match “The world of industrial filtration is constantly evolving alongside the industries that rely on it.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	Boll Filter Corporation	Exact match	Novi, MI, United StatesHQ recorded Oct 25, 2026	11-50	36 contacts →
	Exact match “Boll Filter Corporation is the U.S.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	AIR Filters, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 25, 2026	51-200	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Air-Nu	Exact match	Baton Rouge, LA, United StatesHQ recorded Oct 25, 2026	51-200	33 contacts →
	Exact match “Air-Nu has been in the filtration business for over 30 years.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	Hyland Filter Service	Exact match	Owensboro, KY, United StatesHQ recorded Oct 25, 2026	51-200	29 contacts →
	Exact match “At Hyland Filter Service, our mission is to provide a more clean and more comfortable environment for our customer facilities and to help reduce energy related costs.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	TTI	Exact match	Thornton, CO, United StatesHQ recorded Oct 25, 2026	11-50	27 contacts →
	Exact match “TTI is a customer-focused organization that designs, manufactures and delivers hydraulic and lubrication filter elements, filter housings, desiccant breathers, and much more.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	The Filter Shop, INC	Exact match	Omaha, NE, United StatesHQ recorded Oct 25, 2026	11-50	27 contacts →
	Exact match “Commercial and industrial filters, HVAC filters, Dust Collection, water filters, Electrostatic water treatment for cooling towers, belts, negative air machines, cottonwood filters.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	Standard Filter Corporation	Exact match	Oceanside, CA, United StatesHQ recorded Oct 25, 2026	51-200	26 contacts →
	Exact match “Standard Filter manufactures and supplies a complete line of aftermarket filters and cartridges for nearly every baghouse or dust collector in operation.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Filterbuy Business	Exact match	Talladega, AL, United StatesHQ recorded Oct 25, 2026	501-1,000	25 contacts →
	Exact match “Take Charge with Fast and Efficient Purchasing.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	Florence Filter	Exact match	Compton, CA, United StatesHQ recorded Oct 25, 2026	11-50	25 contacts →
	Exact match “For 53 years and counting, We Care About Your Air.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Superior Fibers, LLC	Exact match	Reedsville, WV, United StatesHQ recorded Oct 25, 2026	51-200	25 contacts →
	Exact match “Superior Fibers is the global innovation leader in glass filament filtration media.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	AIR And Liquid Systems, LLC	Exact match	Rochester, MI, United StatesHQ recorded Oct 25, 2026	11-50	23 contacts →
	Exact match “ALSI (Air and Liquid Systems, LLC) was formed in 2002 to serve the paint finishing industry with quality separation and filtration equipment.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	Alloy Machine Works, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 25, 2026	51-200	23 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Smith Filter Corporation	Exact match	Moline, IL, United StatesHQ recorded Oct 25, 2026	51-200	23 contacts →
	Exact match “For 80 years Smith Filter Corporation has used the latest technological advancements to produce the finest filters in the market.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	Quality Filters, INC	Exact match	Robertsdale, AL, United StatesHQ recorded Oct 25, 2026	51-200	23 contacts →
	Exact match “Quality Filters is a certified manufacturer of commercial and residential air filtration products for the dynamic and rapidly growing filtration industry.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “filter assembly machinery suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 287 filter assembly machinery suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,082 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Filter assembly machinery suppliers based in the United States at a glance

As of Oct 25, 2026

30.5%Verified-email coverage

12.4Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Houston

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

11-50

117

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 287 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “filter assembly machinery suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,082 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 25, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “filter assembly machinery suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many filter assembly machinery suppliers are there based in the United States?

RevenueBase identified 287 company matches for filter assembly machinery suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Champion Laboratories tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most filter assembly machinery suppliers?

Houston leads with 10 company records, followed by Chattanooga (5) and Ann Arbor (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,082 professional contacts with verified work emails tracked across these 287 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 25, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.