Company lists · Data refreshed November 2026

Top 25 Sealing washer suppliers worldwide

RevenueBase identified 154 company matches for sealing washer suppliers worldwide as of November 2026 and tracks 1,270 professional contacts across them, including 315 with verified work emails. The United States is the largest market and Chennai the largest hub.

This list covers company matches for sealing washer 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 washer 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
154Companies
1,270Contacts tracked
315Verified emails
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The 25 largest sealing washer suppliers worldwide

Ranked by team size
Top 25 of 154 company matches for sealing washer 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 matchMilwaukee, WI, United StatesHQ recorded Nov 1, 202651-20062 contacts →

Exact match

“Wrought Washer Manufacturing is the world’s largest manufacturer of standard and specialty washers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchCalco, ItalyHQ recorded Nov 1, 202651-20059 contacts →

Exact match

“Growermetal, thanks to 70 years of experience and know-how, is a worldwide production leader of security, spring and flat washers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchBristol, United KingdomHQ recorded Nov 1, 202611-5023 contacts →

Exact match

“We are a manufacturing company specialising in gaskets, washers, seals and heat containment products for all areas of industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchPoway, CA, United StatesHQ recorded Nov 1, 202611-5022 contacts →

Exact match

“Aztec Washer Company is a family owned and operated corporation located in Poway, California that started in 1968 when its founder and current CEO, Henry DeGraan, became one of…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchBranchburg, NJ, United StatesHQ recorded Nov 1, 2026201-50018 contacts →

Exact match

“Vinman Engineering an ISO/TS:16949-2009 certified company, is a manufacturer and exporter of more than varieties of Sealing Washers, Spring Washers, Metallic Ring Gaskets and wide…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchOldbury, United KingdomHQ recorded Nov 1, 202611-5016 contacts →

Exact match

“Stephens Gaskets Limited are leading manufacturers, providing a comprehensive range of pressed parts with the resources detailed on this site.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchRockford, IL, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Excelsior is a custom manufacturer of gaskets, washers, seals, o-rings, insulators, packings, shims, covers and other precision parts from both synthetic materials and metals.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Nov 1, 202611-5012 contacts →

Exact match

“Since its foundation, Rei-Fix has always excelled in the excellence of its products and services, offering fastening and sealing elements for industry and commerce in general with…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchSant Esteve Sesrovires, SpainHQ recorded Nov 1, 202611-5011 contacts →

Exact match

“Empresa especializada en la Fabricación de Arandelas Planas y Manguitos Flexibles, en caucho, silicona y todos sus derivados.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchLecco, ItalyHQ recorded Nov 1, 202651-20010 contacts →

Exact match

“Founded in 1945, Officine Riva S.p.A.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchAmmersbek, GermanyHQ recorded Nov 1, 202611-509 contacts →

Exact match

“With more than 40 years of experience in special seals for large machines in the maritime sector and a product range that covers all sealing materials and types, we are the ideal…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchPiraeus, GreeceHQ recorded Nov 1, 20261-108 contacts →

Exact match

“Marine sealing systems and spare parts.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchWednesbury Road, United KingdomHQ recorded Nov 1, 20261-108 contacts →

Exact match

“At BSCL, quality and service is our way of life.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchGermanyHQ recorded Nov 1, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchVantaa, FinlandHQ recorded Nov 1, 202611-507 contacts →

Exact match

“We are part of the ETOLA Group Our main product groups are hydraulic- and pneumatic seals, oil-seals, O-rings, V-seals, protection caps, custom moulded parts and special seals.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchSaint-étienne, FranceHQ recorded Nov 1, 202611-507 contacts →

Exact match

“Joints Fournel et Garnier est une PME familiale située à Saint-Etienne spécialisée dans la réalisation de joints, rondelles et pièces métalliques.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchDuluth, GA, United StatesHQ recorded Nov 1, 202611-506 contacts →

Exact match

“Prabhat's mission is to help the waterworks industry achieve assurance and peace of mind by providing top tier sealing solutions for today's challenges and tomorrow's technologies.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchGaldakao, SpainHQ recorded Nov 1, 202611-506 contacts →

Exact match

“DOISTUA is a company located in the industrial area of the Basque Country - North of Spain - that manufactures washers and metallic parts obtained by stamping processes.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchBarre, VT, United StatesHQ recorded Nov 1, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchYanbu, Saudi ArabiaHQ recorded Nov 1, 202611-505 contacts →

Exact match

“Welcome to Arabian Broz!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchAltena, GermanyHQ recorded Nov 1, 202611-505 contacts →

Exact match

“Die Fa.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Nov 1, 20261-105 contacts →

Exact match

“Coestan is a Barcelona-based company specialized in the manufacture of sealing gaskets and sealing material in general.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchDierdorf, GermanyHQ recorded Nov 1, 20261-105 contacts →

Exact match

“Online-Shop für Hydraulik- & Pneumatikdichtungen Bei uns können Sie von Abstreifern über Führungsringen bis hin zu Kolben- und Stangendichtungen sowie Gelenk- und Gleitlagern…”

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

Showing 25 of 154 sealing washer suppliers worldwide

See the full list, filter by size, metro and specialty, and access 315 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sealing washer suppliers worldwide at a glance

As of Nov 1, 2026
24.8%Verified-email coverage
8.2Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Chennai
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
47
51-200
37
201-500
2
501-1,000
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 washer suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “sealing washer 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 315 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 washer suppliers by location

1 lists · largest first

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

How many sealing washer suppliers are there worldwide?

RevenueBase identified 154 company matches for sealing washer 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 washer suppliers?

The United States leads with 29 companies. Every sealing washer suppliers list by country and city is linked on this page.

Which city has the most sealing washer suppliers?

Chennai leads with 5 company records, followed by Mumbai (5) 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 315 professional contacts with verified work emails tracked across these 154 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.