Company lists · Data refreshed November 2026

Top 25 Sealing plug suppliers worldwide

RevenueBase identified 314 company matches for sealing plug suppliers worldwide as of November 2026 and tracks 3,339 professional contacts across them, including 1,018 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for sealing plug 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 November 1, 2026. Country and city lists for sealing plug 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 1, 2026 How this list was built
314Companies
3,339Contacts tracked
1,018Verified emails
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The 25 largest sealing plug suppliers worldwide

Ranked by team size
Top 25 of 314 company matches for sealing plug suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHouston, TX, United StatesHQ recorded Nov 1, 2026501-1,000432 contacts →

Exact match

“Founded in 1947, Lamons is one of the largest privately held gasket, seal, bolt and hose assembly manufacturers in the world.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchArnold, MO, United StatesHQ recorded Nov 1, 2026201-500136 contacts →

Exact match

“With over 50 years of experience, Sinclair & Rush has grown to become the worldwide leader in product protection solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchBradford, United KingdomHQ recorded Nov 1, 202651-20091 contacts →

Exact match

“KLINGER is the world's leading sealing solutions and services provider.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchClaremont, NC, United StatesHQ recorded Nov 1, 20261,001-5,00090 contacts →

Exact match

“Since 1949 the family-owned company of Pöppelmann, with its five production sites and 700 injection molding machines, thermoforming lines and extruders, has grown into a leading…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchAlblasserdam, NetherlandsHQ recorded Nov 1, 202651-20089 contacts →

Exact match

“Ever since it's establishment in 1856, Lagersmit has met the needs of many sectors that call for absolute reliability.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchSouth Houston, TX, United StatesHQ recorded Nov 1, 202651-20086 contacts →

Exact match

“USA Industries located in South Houston, Texas, is a manufacturer and supplier of piping isolation and testing products, orifice plates, heat exchanger tube plugs, and tools &…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchBroken Arrow, OK, United StatesHQ recorded Nov 1, 202651-20080 contacts →

Exact match

“We specialize in solving problems and saving money for our customers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchMilwaukee, WI, United StatesHQ recorded Nov 1, 2026501-1,00064 contacts →

Exact match

“VRC Engineered Solutions (VRC) is a leading value-added manufacturer of custom molded rubber, plastic, and sealing components serving customers primarily in the aerospace and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchModena, ItalyHQ recorded Nov 1, 202651-20064 contacts →

Exact match

“For over 40 years, ATP has been committed to researching customised solutions for sealing and plastic processing systems that offer cutting-edge, totally customisable products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchPinneberg, GermanyHQ recorded Nov 1, 2026201-50058 contacts →

Exact match

“As an independent manufacturer, we belong to one of the leading suppliers of precision O-rings and elastomer seals/gaskets.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Nov 1, 2026201-50058 contacts →

Exact match

“A FERCOM é uma das maiores empresas do mercado de fabricação e distribuição de vedantes e isolação industrial do país.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchUnited KingdomHQ recorded Nov 1, 2026201-50055 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 1, 2026 · View company records in RevenueBase
13Exact matchNew Philadelphia, OH, United StatesHQ recorded Nov 1, 2026201-50052 contacts →

Exact match

“With more than forty years of polymer seal and gasket experience, Lauren Mfg is well qualified as your single, integrated source for high-tech molded and extruded polymer…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchKadıköy, TürkiyeHQ recorded Nov 1, 2026201-50047 contacts →

Exact match

“Started operating in 1988, our company who became a trustworthy supplier in the plastic industry, owes its success to the company traditions and the desire of its stakeholders.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchCampinas, BrazilHQ recorded Nov 1, 202651-20047 contacts →

Exact match

“Empresa especializada em vedações industriais que tem por objetivo, desde seu primeiro dia de história, ser a melhor em seu segmento.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchCharlotte, NC, United StatesHQ recorded Nov 1, 202651-20041 contacts →

Exact match

“Wyatt Seal helps you find the right sealing solution for any application.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchPöttelsdorf, AustriaHQ recorded Nov 1, 202651-20036 contacts →

Exact match

“Seal Maker is a global manufacturer of high-quality plastic and elastomer semi-finished products, as well as CNC lathes and seals that are used in all types of industrial sectors.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Nov 1, 202651-20035 contacts →

Exact match

“Moss Seal Company globally supplies fluid sealing solutions, of the highest quality manufacturing & materials, in the fast paced industry of oil & gas.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 1, 202651-20034 contacts →

Exact match

“VEDATEC, fabricante de vedação industrial e peças especiais em elastômeros (borrachas).”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchValserhône, FranceHQ recorded Nov 1, 202651-20031 contacts →

Exact match

“Established in 1992, Elastotech SA is a dynamic global manufacturing organisation that supplies a vast range of high performance sealing products and associated knowledge-based…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchValinhos, BrazilHQ recorded Nov 1, 202611-5030 contacts →

Exact match

“Há mais de três décadas, mantemos a tradição de inovar e trazer qualidade para o mercado de vedações industriais.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchGurgaon, IndiaHQ recorded Nov 1, 202611-5029 contacts →

Exact match

“Roxtec cable and pipe seals protect life and assets.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchMacedonia, OH, United StatesHQ recorded Nov 1, 2026201-50026 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 1, 2026 · View company records in RevenueBase
24Exact matchManchester, PA, United StatesHQ recorded Nov 1, 202651-20024 contacts →

Exact match

“For more than 40 years, Allegheny York has worked with manufacturers, nationally and internationally, in the development and application of engineered sealing solutions and in the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchDublin, IrelandHQ recorded Nov 1, 202611-5023 contacts →

Exact match

“Abbey Seals International Ltd is Ireland’s premier manufacturer and distributor of seals and gaskets.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 314 sealing plug suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,018 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sealing plug suppliers worldwide at a glance

As of Nov 1, 2026
30.5%Verified-email coverage
10.6Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Houston
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
114
11-50
118
51-200
59
201-500
12
501-1,000
3
1,001-5,000
5

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 sealing plug suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “sealing plug 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 1,018 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 1, 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.

Sealing plug suppliers by location

3 lists · largest first

Every Sealing plug 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 “sealing plug suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sealing plug suppliers are there worldwide?

RevenueBase identified 314 company matches for sealing plug suppliers 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?

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

Which country has the most sealing plug suppliers?

The United States leads with 67 companies, followed by Brazil (29) and Germany (26). Every sealing plug suppliers list by country and city is linked on this page.

Which city has the most sealing plug suppliers?

Houston leads with 7 company records, followed by Sao Paulo (6) and Delhi (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,018 professional contacts with verified work emails tracked across these 314 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 1, 2026.

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About this data

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