Company lists · Data refreshed November 2026

Top 25 Valve washer suppliers worldwide

RevenueBase identified 82 company matches for valve washer suppliers worldwide as of November 2026 and tracks 1,227 professional contacts across them, including 350 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for valve 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 3, 2026. Country and city lists for valve 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 3, 2026 How this list was built
82Companies
1,227Contacts tracked
350Verified emails
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The 25 largest valve washer suppliers worldwide

Ranked by team size
Top 25 of 82 company matches for valve washer suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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, LA, United StatesHQ recorded Nov 3, 2026501-1,000437 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 3, 2026 · View company records in RevenueBase
2Exact matchHalle (westfalen), GermanyHQ recorded Nov 3, 2026501-1,000226 contacts →

Exact match

“We are ERIKS.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchMilwaukee, WI, United StatesHQ recorded Nov 3, 202651-20065 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchPoway, CA, United StatesHQ recorded Nov 3, 202611-5023 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 3, 2026 · View company records in RevenueBase
5Exact matchBristol, United KingdomHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
6Exact matchLodi, NJ, United StatesHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“HK Metalcraft manufactures high-quality precision metal stampings, spring washers, gaskets, formed products and related assemblies for all industries worldwide.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchGuapiacu, BrazilHQ recorded Nov 3, 202611-5021 contacts →

Exact match

“Vedagol Sistema Em Vedacao is a mechanical or industrial engineering company based out of R Ivone Zaitune Merighi, 107, Guapiacu, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchBranchburg, NJ, United StatesHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
9Exact matchOldbury, United KingdomHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
10Exact matchPhoenix, AZ, United StatesHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Our motto is "May we serve you?" and we mean it!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchLockport, IL, United StatesHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“Established in 1980, we continue to build on our 4 decades of excellent customer service in the Gasket, Packing and Mechanical Seal Industries.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchSant Esteve Sesrovires, SpainHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Nov 3, 20261-1010 contacts →

Exact match

“Service Plus is an American manufacturing leader specializing in valve seals and components for the oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchGermanyHQ recorded Nov 3, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Nov 3, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchSt. Louis, IA, United StatesHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Gaskets, expansion joints, Garlock, Teadit, Flexitallic, mechanical seals, mechanical packing, pumps and parts, and valves”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchDuluth, GA, United StatesHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
18Exact matchYanbu, Saudi ArabiaHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Welcome to Arabian Broz!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchRochester, United StatesHQ recorded Nov 3, 202611-505 contacts →

Exact match

“INDUSTRIAL DISTRIBUTORS AND SPECIALISTS IN ENGINEERED SEALING PRODUCTS: Rubber, Urethane, Plastics, Gaskets, Hydraulics, Packing, Seals, O-Rings, Hose, Fittings, Rubber Sheet…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
21Exact matchJohannesburg, South AfricaHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Valvetech (Pty) Ltd was founded in 1978 and are importers and wholesalers of various types of Industrial Valves.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchManchester, CT, United StatesHQ recorded Nov 3, 202611-504 contacts →

Exact match

“Standard Washer & Mat specializes in high quality custom non-metallic washer and gasket manufacturing.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchConcord, OH, United StatesHQ recorded Nov 3, 202611-503 contacts →

Exact match

“American Belleville promotes conscientious leadership, with a values-based approach to supplying the marketplace with US-made Flange Washers, Disc Springs and Belleville Washers.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchPortland, OR, United StatesHQ recorded Nov 3, 202611-503 contacts →

Exact match

“Seal Source started in 1995 with a office and warehouse.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchOzzano Dell'emilia, ItalyHQ recorded Nov 3, 202611-503 contacts →

Exact match

“L'azienda FG DEVAB nasce dalla fusione di due delle aziende presenti da maggior tempo nel mercato della guarnizione: FG, specializzata nell'After Market, soprattutto nel ricambio…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 82 valve washer suppliers worldwide

See the full list, filter by size, metro and specialty, and access 350 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Valve washer suppliers worldwide at a glance

As of Nov 3, 2026
28.5%Verified-email coverage
15.0Average contacts per company
11-50Median size (employees)
4.9%Largest-city concentration · Sao Paulo
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
27
51-200
13
201-500
3
501-1,000
4

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 valve washer suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “valve 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 350 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 3, 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.

Valve washer suppliers by location

1 lists · largest first

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

How many valve washer suppliers are there worldwide?

RevenueBase identified 82 company matches for valve 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 valve washer suppliers?

The United States leads with 28 companies. Every valve washer suppliers list by country and city is linked on this page.

Which city has the most valve washer suppliers?

Sao Paulo leads with 4 company records, followed by Chennai (2) and Chicago (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 350 professional contacts with verified work emails tracked across these 82 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 3, 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.