Company lists · Data refreshed October 2026
Top 25 Diesel exhaust filter suppliers worldwide
RevenueBase identified 248 company matches for diesel exhaust filter suppliers worldwide as of October 2026 and tracks 1,679 professional contacts across them, including 384 with verified work emails. The United States is the largest market and Istanbul the largest hub.
This list covers company matches for diesel exhaust filter suppliers worldwide, 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 24, 2026. Country and city lists for diesel exhaust filter suppliers follow the table.
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.
The 25 largest diesel exhaust filter suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 143 contacts → | ||||
Exact match “DCL International Inc.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 2 | 70 contacts → | ||||
Exact match “It is our mission to make the air cleaner - with exhaust aftertreatment systems made in Germany.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 3 | 58 contacts → | ||||
Exact match “VENEPORTE manufactures exhaust systems, catalytic converters, particulate filters, SCR’s and other components for the automotive industry.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 4 | 46 contacts → | ||||
Exact match “Your one-stop shop for B2B filter cleaning and aftertreatment services.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Ceramex is a leading international supplier of commercial DPF cleaning and remanufacturing services and technology with operations in Europe, North America and Japan.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 6 | 34 contacts → | ||||
Exact match “SYSTEMY EMISJI SPALIN DLA BRANŻY AUTOMOTIVE I PRZEMYSŁU W nowoczesnej motoryzacji liczy się nie tylko komponent.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 7 | 31 contacts → | ||||
Exact match “Aftertreatment components are some of the most complicated systems in the Heavy Duty Industry creating huge expenses for drivers & fleets, and challenging even the most…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “LEADING ENGINEERING AND MANUFACTURING of innovative exhaust and emission systems for diesel vehicles industry.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 9 | 25 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 10 | 24 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “WE ARE HERE FOR YOU GCL Diesel has been building customer relationships for 40 years.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Since 2010, Blue Sky has been providing the highest quality diesel exhaust fluid to satisfied customers throughout North America.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Capital Diesel provides all kinds of Heavy Duty Filters for all Diesel Engine applications of lubricant, hydraulic, air filters, and gas & oil separators.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Chicagoland's Source for Truck Parts: With two locations in the Chicago area, Action Truck Parts covers all of your truck parts and accessory needs.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “We've rebranded to Lynx Emissions!” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “Global Pioneer and Leader in DPF & DOC Cleaning, Restoration, & Emissions Systems” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “We are the UK's largest manufacturer of Type Approved aftermarket catalytic converters, supplying Europe and beyond with high quality automotive products.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “SWD offers the largest range of Australian made, aftermarket automotive products, including Exhaust Systems, Diesel Particulate Filters, Catalytic Converters, 4x4 Accessories and…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Altamonte Diesel Located in the heart of beautiful Altamonte Springs, Diesel Specialists Inc.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “Designing and developing superior quality products and services for businesses and industries since 1992, EI Williams is a renowned manufacturer of industry silencers, noise…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match “Welcome to DPF Fixer Ltd, the leading provider of mobile on-car Diesel Particulate Filter (DPF) cleaning and regeneration services across Scotland, England, and Wales.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Landson Advanced Ceramics develops and manufactures advanced silicon carbide membrane technology for demanding water treatment and industrial process applications.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “We at STT Emtec AB have for the last 20 years focused our business on diesel exhaust after-treatment and we have developed, manufactured and sold emission reducing systems in a…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “Based in Hinckley, Leicestershire, DPF Clean Team has over 15 years’ experience in the motor parts reconditioning industry and is one of a handful of companies in the UK to offer…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “At SCM Turbo, we are passionate about boosting performance and efficiency.” Recorded in the RevenueBase company graph · Oct 24, 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 “diesel exhaust filter 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 248 diesel exhaust filter suppliers worldwide
See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Diesel exhaust filter suppliers worldwide at a glance
As of Oct 24, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for diesel exhaust filter suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “diesel exhaust filter 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. 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 384 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 24, 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.
Diesel exhaust filter suppliers by location
2 lists · largest firstEvery Diesel exhaust filter suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “diesel exhaust filter suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many diesel exhaust filter suppliers are there worldwide?
RevenueBase identified 248 company matches for diesel exhaust filter suppliers worldwide 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?
DCL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most diesel exhaust filter suppliers?
The United States leads with 64 companies, followed by the United Kingdom (25). Every diesel exhaust filter suppliers list by country and city is linked on this page.
Which city has the most diesel exhaust filter suppliers?
Istanbul leads with 5 company records, followed by Delhi (3) and Anaheim (2).
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 384 professional contacts with verified work emails tracked across these 248 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 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 248 diesel exhaust filter suppliers worldwide. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 diesel exhaust filter suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 248 matching company records for diesel exhaust filter suppliers worldwide, with 1,679 tracked contacts and 384 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 24, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 diesel exhaust filter suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DCLdcl-inc.com HQ: Vaughan, ON, CanadaReported employees: 201-500 | Vaughan, ON, Canada | 201-500 | Exact match | 143 contacts → |
“DCL International Inc.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Albonair Gmbhalbonair.comHQ: Dortmund, GermanyReported employees: 51-200 | Dortmund, Germany | 51-200 | Exact match | 70 contacts → |
“It is our mission to make the air cleaner - with exhaust aftertreatment systems made in Germany.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Veneporteveneporte.pt HQ: Vale Grande, PortugalReported employees: 51-200 | Vale Grande, Portugal | 51-200 | Exact match | 58 contacts → |
“VENEPORTE manufactures exhaust systems, catalytic converters, particulate filters, SCR’s and other components for the automotive industry.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lynx Emissionslynxemissions.com HQ: Winnipeg, MB, CanadaReported employees: 51-200 | Winnipeg, MB, Canada | 51-200 | Exact match | 46 contacts → |
“Your one-stop shop for B2B filter cleaning and aftertreatment services.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ceramex LTDceramex.com HQ: Gainsborough, United KingdomReported employees: 51-200 | Gainsborough, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Ceramex is a leading international supplier of commercial DPF cleaning and remanufacturing services and technology with operations in Europe, North America and Japan.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Jędrzejów, PolandReported employees: 51-200 | Jędrzejów, Poland | 51-200 | Exact match | 34 contacts → |
“SYSTEMY EMISJI SPALIN DLA BRANŻY AUTOMOTIVE I PRZEMYSŁU W nowoczesnej motoryzacji liczy się nie tylko komponent.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Roadwarrior INCroadwarrior-inc.com HQ: Innisfil, ON, CanadaReported employees: 11-50 | Innisfil, ON, Canada | 11-50 | Exact match | 31 contacts → |
“Aftertreatment components are some of the most complicated systems in the Heavy Duty Industry creating huge expenses for drivers & fleets, and challenging even the most…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hobiex Otomotiv A.Shobiex.com HQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 26 contacts → |
“LEADING ENGINEERING AND MANUFACTURING of innovative exhaust and emission systems for diesel vehicles industry.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Diesel Emissions Servicedes.direct HQ: Redding, CA, United StatesReported employees: 51-200 | Redding, CA, United States | 51-200 | Exact match | 25 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | KLN Engineering Products Private Limitedklnengineering.com HQ: Bangalore, IndiaReported employees: 1-10 | Bangalore, India | 1-10 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | GCL Dieselgcldiesel.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 21 contacts → |
“WE ARE HERE FOR YOU GCL Diesel has been building customer relationships for 40 years.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Blue SKY Diesel Exhaust Fluid DEFblueskydefna.com HQ: Carteret, NJ, United StatesReported employees: 11-50 | Carteret, NJ, United States | 11-50 | Exact match | 17 contacts → |
“Since 2010, Blue Sky has been providing the highest quality diesel exhaust fluid to satisfied customers throughout North America.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Capital Diesel COcapitaldieselco.com HQ: Cairo, EgyptReported employees: 11-50 | Cairo, Egypt | 11-50 | Exact match | 17 contacts → |
“Capital Diesel provides all kinds of Heavy Duty Filters for all Diesel Engine applications of lubricant, hydraulic, air filters, and gas & oil separators.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Action Truck Partsactiontruckparts.com HQ: Bolingbrook, IL, United StatesReported employees: 11-50 | Bolingbrook, IL, United States | 11-50 | Exact match | 16 contacts → |
“Chicagoland's Source for Truck Parts: With two locations in the Chicago area, Action Truck Parts covers all of your truck parts and accessory needs.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The DPF Companythedpfcompany.com HQ: Winnipeg, MB, CanadaReported employees: 51-200 | Winnipeg, MB, Canada | 51-200 | Exact match | 15 contacts → |
“We've rebranded to Lynx Emissions!” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ceramex North America LLCceramexnorthamerica.com HQ: Springfield, MO, United StatesReported employees: 11-50 | Springfield, MO, United States | 11-50 | Exact match | 14 contacts → |
“Global Pioneer and Leader in DPF & DOC Cleaning, Restoration, & Emissions Systems” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | European Exhaust And Catalysteurocats.co.uk HQ: Denmead, United KingdomReported employees: 51-200 | Denmead, United Kingdom | 51-200 | Exact match | 13 contacts → |
“We are the UK's largest manufacturer of Type Approved aftermarket catalytic converters, supplying Europe and beyond with high quality automotive products.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | SWDtrade.swd.com.au HQ: Woodridge, United StatesReported employees: 51-200 | Woodridge, United States | 51-200 | Exact match | 13 contacts → |
“SWD offers the largest range of Australian made, aftermarket automotive products, including Exhaust Systems, Diesel Particulate Filters, Catalytic Converters, 4x4 Accessories and…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Altamonte Dieselaltamontediesel.comHQ: Orlando, FL, United StatesReported employees: 1-10 | Orlando, FL, United States | 1-10 | Exact match | 13 contacts → |
“Altamonte Diesel Located in the heart of beautiful Altamonte Springs, Diesel Specialists Inc.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eiwilliams Industrieseiwilliams.com HQ: Ajax, ON, CanadaReported employees: 51-200 | Ajax, ON, Canada | 51-200 | Exact match | 11 contacts → |
“Designing and developing superior quality products and services for businesses and industries since 1992, EI Williams is a renowned manufacturer of industry silencers, noise…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | DPF Fixer LTDdpf-fixer.co.uk HQ: East Grinstead, United KingdomReported employees: 11-50 | East Grinstead, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Welcome to DPF Fixer Ltd, the leading provider of mobile on-car Diesel Particulate Filter (DPF) cleaning and regeneration services across Scotland, England, and Wales.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Landson Advanced Ceramics A Slandson.dk HQ: Helsinge, DenmarkReported employees: 11-50 | Helsinge, Denmark | 11-50 | Exact match | 11 contacts → |
“Landson Advanced Ceramics develops and manufactures advanced silicon carbide membrane technology for demanding water treatment and industrial process applications.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | STT Emtec ABsttemtec.com HQ: Kvissleby, SwedenReported employees: 11-50 | Kvissleby, Sweden | 11-50 | Exact match | 10 contacts → |
“We at STT Emtec AB have for the last 20 years focused our business on diesel exhaust after-treatment and we have developed, manufactured and sold emission reducing systems in a…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | DPF Clean Team LTDdpfcleanteam.co.uk HQ: Hinckley, United KingdomReported employees: 1-10 | Hinckley, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Based in Hinckley, Leicestershire, DPF Clean Team has over 15 years’ experience in the motor parts reconditioning industry and is one of a handful of companies in the UK to offer…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SCM Turbo LTDscmturbo.com HQ: Huddersfield, United KingdomReported employees: 11-50 | Huddersfield, United Kingdom | 11-50 | Exact match | 8 contacts → |
“At SCM Turbo, we are passionate about boosting performance and efficiency.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 248 company matches
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Diesel exhaust filter suppliers: dataset insights
October 24, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
245 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 248 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 24, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Diesel exhaust filter suppliers by location
2 lists · largest firstEvery Diesel exhaust filter suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for diesel exhaust filter suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many diesel exhaust filter suppliers did RevenueBase find worldwide?
The saved snapshot records 248 matching company records, 1,679 tracked contacts and 384 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 24, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 diesel exhaust filter suppliers worldwide. Snapshot: October 24, 2026. https://revenuebase.ai/companies/browse/diesel-exhaust-filter-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 diesel exhaust filter suppliers worldwide
RevenueBase records 248 matching company records for diesel exhaust filter suppliers worldwide, with 1,679 tracked contacts and 384 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 24, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 diesel exhaust filter suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DCLdcl-inc.com HQ: Vaughan, ON, CanadaReported employees: 201-500 | Vaughan, ON, Canada | 201-500 | Exact match | 143 contacts → |
“DCL International Inc.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Albonair Gmbhalbonair.com HQ: Dortmund, GermanyReported employees: 51-200 | Dortmund, Germany | 51-200 | Exact match | 70 contacts → |
“It is our mission to make the air cleaner - with exhaust aftertreatment systems made in Germany.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Veneporteveneporte.pt HQ: Vale Grande, PortugalReported employees: 51-200 | Vale Grande, Portugal | 51-200 | Exact match | 58 contacts → |
“VENEPORTE manufactures exhaust systems, catalytic converters, particulate filters, SCR’s and other components for the automotive industry.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lynx Emissionslynxemissions.com HQ: Winnipeg, MB, CanadaReported employees: 51-200 | Winnipeg, MB, Canada | 51-200 | Exact match | 46 contacts → |
“Your one-stop shop for B2B filter cleaning and aftertreatment services.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ceramex LTDceramex.com HQ: Gainsborough, United KingdomReported employees: 51-200 | Gainsborough, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Ceramex is a leading international supplier of commercial DPF cleaning and remanufacturing services and technology with operations in Europe, North America and Japan.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Jędrzejów, PolandReported employees: 51-200 | Jędrzejów, Poland | 51-200 | Exact match | 34 contacts → |
“SYSTEMY EMISJI SPALIN DLA BRANŻY AUTOMOTIVE I PRZEMYSŁU W nowoczesnej motoryzacji liczy się nie tylko komponent.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Roadwarrior INCroadwarrior-inc.com HQ: Innisfil, ON, CanadaReported employees: 11-50 | Innisfil, ON, Canada | 11-50 | Exact match | 31 contacts → |
“Aftertreatment components are some of the most complicated systems in the Heavy Duty Industry creating huge expenses for drivers & fleets, and challenging even the most…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hobiex Otomotiv A.Shobiex.com HQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 26 contacts → |
“LEADING ENGINEERING AND MANUFACTURING of innovative exhaust and emission systems for diesel vehicles industry.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Diesel Emissions Servicedes.direct HQ: Redding, CA, United StatesReported employees: 51-200 | Redding, CA, United States | 51-200 | Exact match | 25 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | KLN Engineering Products Private Limitedklnengineering.com HQ: Bangalore, IndiaReported employees: 1-10 | Bangalore, India | 1-10 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | GCL Dieselgcldiesel.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 21 contacts → |
“WE ARE HERE FOR YOU GCL Diesel has been building customer relationships for 40 years.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Blue SKY Diesel Exhaust Fluid DEFblueskydefna.com HQ: Carteret, NJ, United StatesReported employees: 11-50 | Carteret, NJ, United States | 11-50 | Exact match | 17 contacts → |
“Since 2010, Blue Sky has been providing the highest quality diesel exhaust fluid to satisfied customers throughout North America.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Capital Diesel COcapitaldieselco.com HQ: Cairo, EgyptReported employees: 11-50 | Cairo, Egypt | 11-50 | Exact match | 17 contacts → |
“Capital Diesel provides all kinds of Heavy Duty Filters for all Diesel Engine applications of lubricant, hydraulic, air filters, and gas & oil separators.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Action Truck Partsactiontruckparts.com HQ: Bolingbrook, IL, United StatesReported employees: 11-50 | Bolingbrook, IL, United States | 11-50 | Exact match | 16 contacts → |
“Chicagoland's Source for Truck Parts: With two locations in the Chicago area, Action Truck Parts covers all of your truck parts and accessory needs.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The DPF Companythedpfcompany.com HQ: Winnipeg, MB, CanadaReported employees: 51-200 | Winnipeg, MB, Canada | 51-200 | Exact match | 15 contacts → |
“We've rebranded to Lynx Emissions!” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ceramex North America LLCceramexnorthamerica.com HQ: Springfield, MO, United StatesReported employees: 11-50 | Springfield, MO, United States | 11-50 | Exact match | 14 contacts → |
“Global Pioneer and Leader in DPF & DOC Cleaning, Restoration, & Emissions Systems” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | European Exhaust And Catalysteurocats.co.uk HQ: Denmead, United KingdomReported employees: 51-200 | Denmead, United Kingdom | 51-200 | Exact match | 13 contacts → |
“We are the UK's largest manufacturer of Type Approved aftermarket catalytic converters, supplying Europe and beyond with high quality automotive products.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | SWDtrade.swd.com.au HQ: Woodridge, United StatesReported employees: 51-200 | Woodridge, United States | 51-200 | Exact match | 13 contacts → |
“SWD offers the largest range of Australian made, aftermarket automotive products, including Exhaust Systems, Diesel Particulate Filters, Catalytic Converters, 4x4 Accessories and…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Altamonte Dieselaltamontediesel.com HQ: Orlando, FL, United StatesReported employees: 1-10 | Orlando, FL, United States | 1-10 | Exact match | 13 contacts → |
“Altamonte Diesel Located in the heart of beautiful Altamonte Springs, Diesel Specialists Inc.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eiwilliams Industrieseiwilliams.com HQ: Ajax, ON, CanadaReported employees: 51-200 | Ajax, ON, Canada | 51-200 | Exact match | 11 contacts → |
“Designing and developing superior quality products and services for businesses and industries since 1992, EI Williams is a renowned manufacturer of industry silencers, noise…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | DPF Fixer LTDdpf-fixer.co.uk HQ: East Grinstead, United KingdomReported employees: 11-50 | East Grinstead, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Welcome to DPF Fixer Ltd, the leading provider of mobile on-car Diesel Particulate Filter (DPF) cleaning and regeneration services across Scotland, England, and Wales.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Landson Advanced Ceramics A Slandson.dk HQ: Helsinge, DenmarkReported employees: 11-50 | Helsinge, Denmark | 11-50 | Exact match | 11 contacts → |
“Landson Advanced Ceramics develops and manufactures advanced silicon carbide membrane technology for demanding water treatment and industrial process applications.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | STT Emtec ABsttemtec.com HQ: Kvissleby, SwedenReported employees: 11-50 | Kvissleby, Sweden | 11-50 | Exact match | 10 contacts → |
“We at STT Emtec AB have for the last 20 years focused our business on diesel exhaust after-treatment and we have developed, manufactured and sold emission reducing systems in a…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | DPF Clean Team LTDdpfcleanteam.co.uk HQ: Hinckley, United KingdomReported employees: 1-10 | Hinckley, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Based in Hinckley, Leicestershire, DPF Clean Team has over 15 years’ experience in the motor parts reconditioning industry and is one of a handful of companies in the UK to offer…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SCM Turbo LTDscmturbo.com HQ: Huddersfield, United KingdomReported employees: 11-50 | Huddersfield, United Kingdom | 11-50 | Exact match | 8 contacts → |
“At SCM Turbo, we are passionate about boosting performance and efficiency.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 248 company matches
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Diesel exhaust filter suppliers: dataset insights
October 24, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
245 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 248 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 24, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Diesel exhaust filter suppliers by location
2 lists · largest firstEvery Diesel exhaust filter suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for diesel exhaust filter suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many diesel exhaust filter suppliers did RevenueBase find worldwide?
The saved snapshot records 248 matching company records, 1,679 tracked contacts and 384 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 24, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 diesel exhaust filter suppliers worldwide. Snapshot: October 24, 2026. https://revenuebase.ai/companies/browse/diesel-exhaust-filter-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗