Company lists · Data refreshed November 2026
Top 25 Window seal manufacturers worldwide
RevenueBase identified 531 company matches for window seal manufacturers worldwide as of November 2026 and tracks 8,004 professional contacts across them, including 2,158 with verified work emails. The United States is the largest market and Mumbai the largest hub.
This list covers company matches for window seal manufacturers 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 November 6, 2026. Country and city lists for window seal manufacturers 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 window seal manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,587 contacts → | ||||
Exact match “Henniges provides automotive original equipment manufacturers (OEMs) with sealing systems for doors, windows, trunks, lift gates, sunroofs and hoods.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 523 contacts → | ||||
Exact match “AmesburyTruth is a part of Quanex Hardware Solutions, a segment of Quanex (NYSE: NX)-a global, publicly traded manufacturing company committed to delivering innovative solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 342 contacts → | ||||
Exact match “Utex Industries, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 186 contacts → | ||||
Exact match “With 71 years in the market, our quality and service philosophy has positioned us as one of the leader brands in the sealing industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 157 contacts → | ||||
Exact match “Trelleborg Sealing Profiles is part of Trelleborg Group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 137 contacts → | ||||
Exact match “Hauff-Technik is a leading manufacturer of sealing systems for cables, pipes, and building entries – serving applications in private residential construction as well as in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 133 contacts → | ||||
Exact match “Welcome to Graham Architectural Products, where decades of experience and expertise enable us to bring your vision to life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 131 contacts → | ||||
Exact match “For over 50 years Ultrafab, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 116 contacts → | ||||
Exact match “For over 40 years, the company, founded in 1981 has built and developed strong expertise in the fields of sealing and sliding through diversification, which is now its strength.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 104 contacts → | ||||
Exact match “Since 1935, National Guard Products has been manufacturing the finest weatherstripping and threshold products, as well as a lite kit and louver line for steel and wood doors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 87 contacts → | ||||
Exact match “Trim-Lok is a respected leader in the manufacturing of American-made, high-quality, and competitively priced trims and seals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 87 contacts → | ||||
Exact match “Lindsay Windows has been manufacturing energy-efficient new construction and vinyl replacement windows since 1947.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 77 contacts → | ||||
Exact match “Saving lives and preserving property.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 73 contacts → | ||||
Exact match “Custom and Standard Seals, Products and Solutions Our knowledgeable team at Hercules OEM provides engineering design solutions for a diverse group of markets and applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 71 contacts → | ||||
Exact match “The Leading Manufacturer of Silicone Sealants & Car Care Products Harris Silicones is the largest manufacturer of silicone sealants, car care products & silicone emulsions in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 65 contacts → | ||||
Exact match “FENSTER es una empresa de cerramientos de exterior que se dedica a la fabricación e instalación de: ventanas en aluminio y PVC en todas sus variantes de apertura y tamaño…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 64 contacts → | ||||
Exact match “Triton Middle East is a high-tech sealant manufacturing company based in the UAE that produces wide range of silicone sealants, advanced hybrid PU sealants, acrylic sealants and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 62 contacts → | ||||
Exact match “Founded in Milton, Ontario, Canada in 1981, Elton Manufacturing has been developing and delivering the best window and weather - stripping products to the garage door & entry door…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 61 contacts → | ||||
Exact match “Athmer - the art of sealing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 57 contacts → | ||||
Exact match “TRP are a large, established and growing manufacturer who specialise in supplying seals, gaskets and mouldings for demanding environments and advanced applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 56 contacts → | ||||
Exact match “1,8 Billion €” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 48 contacts → | ||||
Exact match “Firma AIB to prekursor nowych rozwiązań w dziedzinie budownictwa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 43 contacts → | ||||
Exact match “Since 1958, Draftex has been dedicated to excellence in automotive sealing solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 41 contacts → | ||||
Exact match “Mission Critical Sealing Solutions: We offer an unmatched combination of material expertise, product development, in-house tool design, flexible manufacturing, state-of-the-art…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 36 contacts → | ||||
Exact match “A complete package that only bfc offers.” Recorded in the RevenueBase company graph · Nov 6, 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 “window seal manufacturers”. 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 531 window seal manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 2,158 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Window seal manufacturers worldwide at a glance
As of Nov 6, 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 window seal manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “window seal manufacturers” 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 2,158 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 November 6, 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.
Window seal manufacturers by location
3 lists · largest firstEvery Window seal manufacturers 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 “window seal manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many window seal manufacturers are there worldwide?
RevenueBase identified 531 company matches for window seal manufacturers worldwide as of November 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?
Henniges Automotive tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most window seal manufacturers?
The United States leads with 87 companies, followed by Germany (59) and the United Kingdom (51). Every window seal manufacturers list by country and city is linked on this page.
Which city has the most window seal manufacturers?
Mumbai leads with 5 company records, followed by Portland (5) and Sao Paulo (5).
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 2,158 professional contacts with verified work emails tracked across these 531 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 531 window seal manufacturers 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.
More company lists
Company intelligence · public preview
Top 25 window seal manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 531 matching company records for window seal manufacturers worldwide, with 8,004 tracked contacts and 2,158 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: November 6, 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 window seal manufacturers 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 |  Henniges Automotivehennigesautomotive.comHQ: Auburn Hills, MI, United StatesReported employees: 5,001-10,000 | Auburn Hills, MI, United States | 5,001-10,000 | Exact match | 1,587 contacts → |
“Henniges provides automotive original equipment manufacturers (OEMs) with sealing systems for doors, windows, trunks, lift gates, sunroofs and hoods.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Amesburytruthamesburytruth.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 523 contacts → |
“AmesburyTruth is a part of Quanex Hardware Solutions, a segment of Quanex (NYSE: NX)-a global, publicly traded manufacturing company committed to delivering innovative solutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Utex Industries INCutexind.comHQ: Houston, CO, United StatesReported employees: 501-1,000 | Houston, CO, United States | 501-1,000 | Exact match | 342 contacts → |
“Utex Industries, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Productos Pennsylvaniapennsylvania.com.mxHQ: Santiago De Querétaro, MexicoReported employees: 201-500 | Santiago De Querétaro, Mexico | 201-500 | Exact match | 186 contacts → |
“With 71 years in the market, our quality and service philosophy has positioned us as one of the leader brands in the sealing industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Trelleborg Seals & Profilestrelleborg.comHQ: Trelleborg, SwedenReported employees: 1,001-5,000 | Trelleborg, Sweden | 1,001-5,000 | Exact match | 157 contacts → |
“Trelleborg Sealing Profiles is part of Trelleborg Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Hauff-Technikhauff-technik.deHQ: Hermaringen, GermanyReported employees: 201-500 | Hermaringen, Germany | 201-500 | Exact match | 137 contacts → |
“Hauff-Technik is a leading manufacturer of sealing systems for cables, pipes, and building entries – serving applications in private residential construction as well as in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Graham Architectural Productsgrahamwindows.comHQ: York, PA, United StatesReported employees: 201-500 | York, PA, United States | 201-500 | Exact match | 133 contacts → |
“Welcome to Graham Architectural Products, where decades of experience and expertise enable us to bring your vision to life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ultrafab INCultrafab.comHQ: Farmington, NY, United StatesReported employees: 201-500 | Farmington, NY, United States | 201-500 | Exact match | 131 contacts → |
“For over 50 years Ultrafab, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Techné - Groupetechne.frHQ: Morancé En Beaujolais, FranceReported employees: 201-500 | Morancé En Beaujolais, France | 201-500 | Exact match | 116 contacts → |
“For over 40 years, the company, founded in 1981 has built and developed strong expertise in the fields of sealing and sliding through diversification, which is now its strength.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  National Guard Products, INCngp.comHQ: Memphis, TN, United StatesReported employees: 201-500 | Memphis, TN, United States | 201-500 | Exact match | 104 contacts → |
“Since 1935, National Guard Products has been manufacturing the finest weatherstripping and threshold products, as well as a lite kit and louver line for steel and wood doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Trim-Lok, INCtrimlok.comHQ: Buena Park, IN, United StatesReported employees: 201-500 | Buena Park, IN, United States | 201-500 | Exact match | 87 contacts → |
“Trim-Lok is a respected leader in the manufacturing of American-made, high-quality, and competitively priced trims and seals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Lindsay Window & Door LLClindsaywindows.comHQ: North Mankato, CA, United StatesReported employees: 201-500 | North Mankato, CA, United States | 201-500 | Exact match | 87 contacts → |
“Lindsay Windows has been manufacturing energy-efficient new construction and vinyl replacement windows since 1947.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Lorientlorientuk.comHQ: Newton Abbot, United KingdomReported employees: 51-200 | Newton Abbot, United Kingdom | 51-200 | Exact match | 77 contacts → |
“Saving lives and preserving property.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Hercules OEMherculesoem.comHQ: Winston-salem, CA, United StatesReported employees: 51-200 | Winston-salem, CA, United States | 51-200 | Exact match | 73 contacts → |
“Custom and Standard Seals, Products and Solutions Our knowledgeable team at Hercules OEM provides engineering design solutions for a diverse group of markets and applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Harris Silicones & Glass Pvt. LTDharris.com.pkHQ: Lahore, PakistanReported employees: 201-500 | Lahore, Pakistan | 201-500 | Exact match | 71 contacts → |
“The Leading Manufacturer of Silicone Sealants & Car Care Products Harris Silicones is the largest manufacturer of silicone sealants, car care products & silicone emulsions in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Fenster Tancamentsfenster.esHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 65 contacts → |
“FENSTER es una empresa de cerramientos de exterior que se dedica a la fabricación e instalación de: ventanas en aluminio y PVC en todas sus variantes de apertura y tamaño…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Triton Middle East LLCtriton.meHQ: Umm Al Quawain, United Arab EmiratesReported employees: 201-500 | Umm Al Quawain, United Arab Emirates | 201-500 | Exact match | 64 contacts → |
“Triton Middle East is a high-tech sealant manufacturing company based in the UAE that produces wide range of silicone sealants, advanced hybrid PU sealants, acrylic sealants and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Elton Manufacturingeltonmanufacturing.comHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 62 contacts → |
“Founded in Milton, Ontario, Canada in 1981, Elton Manufacturing has been developing and delivering the best window and weather - stripping products to the garage door & entry door…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Athmer Groupathmer.comHQ: Müschede, GermanyReported employees: 201-500 | Müschede, Germany | 201-500 | Exact match | 61 contacts → |
“Athmer - the art of sealing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  TRP Sealing Systems LTDtrpsealing.comHQ: United KingdomReported employees: 201-500 | United Kingdom | 201-500 | Exact match | 57 contacts → |
“TRP are a large, established and growing manufacturer who specialise in supplying seals, gaskets and mouldings for demanding environments and advanced applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tramicotramico.frHQ: Gournay-en-bray, FranceReported employees: 51-200 | Gournay-en-bray, France | 51-200 | Exact match | 56 contacts → |
“1,8 Billion €” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  AIBaib.com.plHQ: Knurów, PolandReported employees: 51-200 | Knurów, Poland | 51-200 | Exact match | 48 contacts → |
“Firma AIB to prekursor nowych rozwiązań w dziedzinie budownictwa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Draftex Automotive Gmbhdraftex.deHQ: Grefrath, GermanyReported employees: 201-500 | Grefrath, Germany | 201-500 | Exact match | 43 contacts → |
“Since 1958, Draftex has been dedicated to excellence in automotive sealing solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  IER Fujikura, INCierfujikura.comHQ: Macedonia, OH, United StatesReported employees: 201-500 | Macedonia, OH, United States | 201-500 | Exact match | 41 contacts → |
“Mission Critical Sealing Solutions: We offer an unmatched combination of material expertise, product development, in-house tool design, flexible manufacturing, state-of-the-art…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  BFC Groupbfc-profile.comHQ: Bietigheim-bissingen, GermanyReported employees: 51-200 | Bietigheim-bissingen, Germany | 51-200 | Exact match | 36 contacts → |
“A complete package that only bfc offers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 531 company matches
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Window seal manufacturers: dataset insights
November 6, 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
523 records in the displayed employee bands.
8 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 531 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: November 6, 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 ↗
Window seal manufacturers by location
3 lists · largest firstEvery Window seal manufacturers 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 window seal manufacturers?
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 window seal manufacturers did RevenueBase find worldwide?
The saved snapshot records 531 matching company records, 8,004 tracked contacts and 2,158 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: November 6, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 window seal manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-seal-manufacturers.
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 window seal manufacturers worldwide
RevenueBase records 531 matching company records for window seal manufacturers worldwide, with 8,004 tracked contacts and 2,158 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: November 6, 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 window seal manufacturers 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 | Henniges Automotivehennigesautomotive.com HQ: Auburn Hills, MI, United StatesReported employees: 5,001-10,000 | Auburn Hills, MI, United States | 5,001-10,000 | Exact match | 1,587 contacts → |
“Henniges provides automotive original equipment manufacturers (OEMs) with sealing systems for doors, windows, trunks, lift gates, sunroofs and hoods.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Amesburytruthamesburytruth.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 523 contacts → |
“AmesburyTruth is a part of Quanex Hardware Solutions, a segment of Quanex (NYSE: NX)-a global, publicly traded manufacturing company committed to delivering innovative solutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Utex Industries INCutexind.com HQ: Houston, CO, United StatesReported employees: 501-1,000 | Houston, CO, United States | 501-1,000 | Exact match | 342 contacts → |
“Utex Industries, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Productos Pennsylvaniapennsylvania.com.mx HQ: Santiago De Querétaro, MexicoReported employees: 201-500 | Santiago De Querétaro, Mexico | 201-500 | Exact match | 186 contacts → |
“With 71 years in the market, our quality and service philosophy has positioned us as one of the leader brands in the sealing industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Trelleborg Seals & Profilestrelleborg.com HQ: Trelleborg, SwedenReported employees: 1,001-5,000 | Trelleborg, Sweden | 1,001-5,000 | Exact match | 157 contacts → |
“Trelleborg Sealing Profiles is part of Trelleborg Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Hauff-Technikhauff-technik.de HQ: Hermaringen, GermanyReported employees: 201-500 | Hermaringen, Germany | 201-500 | Exact match | 137 contacts → |
“Hauff-Technik is a leading manufacturer of sealing systems for cables, pipes, and building entries – serving applications in private residential construction as well as in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Graham Architectural Productsgrahamwindows.com HQ: York, PA, United StatesReported employees: 201-500 | York, PA, United States | 201-500 | Exact match | 133 contacts → |
“Welcome to Graham Architectural Products, where decades of experience and expertise enable us to bring your vision to life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ultrafab INCultrafab.com HQ: Farmington, NY, United StatesReported employees: 201-500 | Farmington, NY, United States | 201-500 | Exact match | 131 contacts → |
“For over 50 years Ultrafab, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Techné - Groupetechne.fr HQ: Morancé En Beaujolais, FranceReported employees: 201-500 | Morancé En Beaujolais, France | 201-500 | Exact match | 116 contacts → |
“For over 40 years, the company, founded in 1981 has built and developed strong expertise in the fields of sealing and sliding through diversification, which is now its strength.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | National Guard Products, INCngp.com HQ: Memphis, TN, United StatesReported employees: 201-500 | Memphis, TN, United States | 201-500 | Exact match | 104 contacts → |
“Since 1935, National Guard Products has been manufacturing the finest weatherstripping and threshold products, as well as a lite kit and louver line for steel and wood doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Trim-Lok, INCtrimlok.com HQ: Buena Park, IN, United StatesReported employees: 201-500 | Buena Park, IN, United States | 201-500 | Exact match | 87 contacts → |
“Trim-Lok is a respected leader in the manufacturing of American-made, high-quality, and competitively priced trims and seals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lindsay Window & Door LLClindsaywindows.com HQ: North Mankato, CA, United StatesReported employees: 201-500 | North Mankato, CA, United States | 201-500 | Exact match | 87 contacts → |
“Lindsay Windows has been manufacturing energy-efficient new construction and vinyl replacement windows since 1947.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lorientlorientuk.com HQ: Newton Abbot, United KingdomReported employees: 51-200 | Newton Abbot, United Kingdom | 51-200 | Exact match | 77 contacts → |
“Saving lives and preserving property.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hercules OEMherculesoem.com HQ: Winston-salem, CA, United StatesReported employees: 51-200 | Winston-salem, CA, United States | 51-200 | Exact match | 73 contacts → |
“Custom and Standard Seals, Products and Solutions Our knowledgeable team at Hercules OEM provides engineering design solutions for a diverse group of markets and applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Harris Silicones & Glass Pvt. LTDharris.com.pk HQ: Lahore, PakistanReported employees: 201-500 | Lahore, Pakistan | 201-500 | Exact match | 71 contacts → |
“The Leading Manufacturer of Silicone Sealants & Car Care Products Harris Silicones is the largest manufacturer of silicone sealants, car care products & silicone emulsions in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fenster Tancamentsfenster.es HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 65 contacts → |
“FENSTER es una empresa de cerramientos de exterior que se dedica a la fabricación e instalación de: ventanas en aluminio y PVC en todas sus variantes de apertura y tamaño…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Triton Middle East LLCtriton.me HQ: Umm Al Quawain, United Arab EmiratesReported employees: 201-500 | Umm Al Quawain, United Arab Emirates | 201-500 | Exact match | 64 contacts → |
“Triton Middle East is a high-tech sealant manufacturing company based in the UAE that produces wide range of silicone sealants, advanced hybrid PU sealants, acrylic sealants and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Elton Manufacturingeltonmanufacturing.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 62 contacts → |
“Founded in Milton, Ontario, Canada in 1981, Elton Manufacturing has been developing and delivering the best window and weather - stripping products to the garage door & entry door…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Athmer Groupathmer.com HQ: Müschede, GermanyReported employees: 201-500 | Müschede, Germany | 201-500 | Exact match | 61 contacts → |
“Athmer - the art of sealing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | TRP Sealing Systems LTDtrpsealing.com HQ: United KingdomReported employees: 201-500 | United Kingdom | 201-500 | Exact match | 57 contacts → |
“TRP are a large, established and growing manufacturer who specialise in supplying seals, gaskets and mouldings for demanding environments and advanced applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tramicotramico.fr HQ: Gournay-en-bray, FranceReported employees: 51-200 | Gournay-en-bray, France | 51-200 | Exact match | 56 contacts → |
“1,8 Billion €” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | AIBaib.com.pl HQ: Knurów, PolandReported employees: 51-200 | Knurów, Poland | 51-200 | Exact match | 48 contacts → |
“Firma AIB to prekursor nowych rozwiązań w dziedzinie budownictwa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Draftex Automotive Gmbhdraftex.de HQ: Grefrath, GermanyReported employees: 201-500 | Grefrath, Germany | 201-500 | Exact match | 43 contacts → |
“Since 1958, Draftex has been dedicated to excellence in automotive sealing solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | IER Fujikura, INCierfujikura.com HQ: Macedonia, OH, United StatesReported employees: 201-500 | Macedonia, OH, United States | 201-500 | Exact match | 41 contacts → |
“Mission Critical Sealing Solutions: We offer an unmatched combination of material expertise, product development, in-house tool design, flexible manufacturing, state-of-the-art…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | BFC Groupbfc-profile.com HQ: Bietigheim-bissingen, GermanyReported employees: 51-200 | Bietigheim-bissingen, Germany | 51-200 | Exact match | 36 contacts → |
“A complete package that only bfc offers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 531 company matches
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Window seal manufacturers: dataset insights
November 6, 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
523 records in the displayed employee bands.
8 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 531 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: November 6, 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 ↗
Window seal manufacturers by location
3 lists · largest firstEvery Window seal manufacturers 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 window seal manufacturers?
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 window seal manufacturers did RevenueBase find worldwide?
The saved snapshot records 531 matching company records, 8,004 tracked contacts and 2,158 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: November 6, 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 window seal manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-seal-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗