Company lists · Data refreshed October 2026

Top 25 Wafer check valve suppliers worldwide

RevenueBase identified 516 company matches for wafer check valve suppliers worldwide as of October 2026 and tracks 5,967 professional contacts across them, including 1,259 with verified work emails. India is the largest market and Wenzhou the largest hub.

This list covers company matches for wafer check valve suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 21, 2026. Country and city lists for wafer check valve 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 Oct 21, 2026 How this list was built
516Companies
5,967Contacts tracked
1,259Verified emails
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The 25 largest wafer check valve suppliers worldwide

Ranked by team size
Top 25 of 516 company matches for wafer check valve suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 21, 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 matchVille St-laurent, QC, CanadaHQ recorded Oct 21, 20261,001-5,000776 contacts →

Exact match

“Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
2Exact matchNavi Mumbai, IndiaHQ recorded Oct 21, 2026501-1,000303 contacts →

Exact match

“Hawa Valves – Leading manufacturer of engineered valves for the Oil & Gas Hydrocarbon Industry (Upstream - Onshore, Offshore, FPSO, FLNG, Sub-sea / Downstream - Refinery…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
3Exact matchThane, IndiaHQ recorded Oct 21, 202651-200252 contacts →

Exact match

“Dembla Valves Ltd was incorporated in 1989, an ISO 9001: 2015, API Certified professional organization.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
4Exact matchHubli - Dharwad, IndiaHQ recorded Oct 21, 2026201-500225 contacts →

Exact match

“Microfinish Valves Pvt.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
5Exact matchCorbas, FranceHQ recorded Oct 21, 202651-200146 contacts →

Exact match

“Founded in 1985 in the Rhône Alpes region, Tecofi designs, manufactures and distributes industrial valves for over 38 years.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
6Exact matchRotkreuz, SwitzerlandHQ recorded Oct 21, 202651-200108 contacts →

Exact match

“InterApp develops, manufactures and distributes valves and valve systems for the most demanding clients, applications and industry sectors in the world.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
7Exact matchSanand, IndiaHQ recorded Oct 21, 2026201-500104 contacts →

Exact match

“When STEELSTRONG was founded in 1982, it was based on the fundamental belief that a good quality product never loses its shine.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
8Exact matchPittsburgh, PA, United StatesHQ recorded Oct 21, 202651-20085 contacts →

Exact match

“The trusted global leader for innovative, manufactured Pinch and Check Valve Products, Elastomers and Engineered Systems.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
9Exact matchÇiğli, TürkiyeHQ recorded Oct 21, 202651-20084 contacts →

Exact match

“Öz-Kan Makina was founded in 1983.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
10Exact matchŚcinawka Średnia, PolandHQ recorded Oct 21, 2026201-50081 contacts →

Exact match

“ZETKAMA is one of the largest manufacturers of industrial valves in Central and Eastern Europe, with two production facilities: a valve manufacturing plant and cast iron foundry…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
11Exact matchMarseille Cedex 09 - France, FranceHQ recorded Oct 21, 202651-20077 contacts →

Exact match

“Founded in 1978 in Marseille FRANCE Decades of experience with a wide range of industries- Oil and gas - Petrochemical / chemical - Metallurgy - Nuclear - LNG - H2 and O2 Started…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
12Exact matchElmhurst, IL, United StatesHQ recorded Oct 21, 202651-20076 contacts →

Exact match

“Val-Matic Valve & Mfg.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
13Exact matchAnkara, TürkiyeHQ recorded Oct 21, 2026201-50070 contacts →

Exact match

“FAF Valve Company, leading valve manufacturer of Turkey, began the journey in 1986 with the catchword “Quality, from Design to Product”.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
14Exact matchDundee, United KingdomHQ recorded Oct 21, 202651-20067 contacts →

Exact match

“Pacson is a high integrity valve manufacturer, with its headquarters in a modern ft2 (4600 m2) manufacturing facility based in Dundee, Scotland.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
15Exact matchJalandhar, IndiaHQ recorded Oct 21, 202611-5055 contacts →

Exact match

“ZOLOTO Industries is a building materials company based out of Zoloto House, Jalandhar, Punjab, India.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
16Exact matchPaso Robles, CA, United StatesHQ recorded Oct 21, 202651-20048 contacts →

Exact match

“Zurn Wilkins manufactures the highest value backflow preventers, pressure regulators, and water control products for the plumbing, irrigation, fire protection, and waterworks…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
17Exact matchGlens Falls, NY, United StatesHQ recorded Oct 21, 202651-20047 contacts →

Exact match

“Since 1933 Flomatic Valves has built a revolutionary path of manufacturing success in the water and wastewater industry embracing sustainable business practices and innovative…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
18Exact matchExton, PA, United StatesHQ recorded Oct 21, 202611-5043 contacts →

Exact match

“DFT Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Oct 21, 202651-20043 contacts →

Exact match

“Ladish Valves designs & manufactures a wide range of engineered gate, globe, check & ball valves in stainless steel, duplex and high nickel alloys.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
20Exact matchSanta Fe, TX, United StatesHQ recorded Oct 21, 202611-5041 contacts →

Exact match

“Over the past several decades, SCV Valve has become one of the most well-respected and trusted brands in the marketplace built on a foundation of consistent performance with an…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
21Exact matchZanica, ItalyHQ recorded Oct 21, 202651-20039 contacts →

Exact match

“FG Valvole is a private owned company, part of a Group, established with the aim to serve customers in Oil & Gas, Petrochemical, and Power Industry.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
22Exact matchDubai, United Arab EmiratesHQ recorded Oct 21, 20261,001-5,00039 contacts →

Exact match

“MT GROUP founded in 2003, is an industrial valve group integrating R&D, production and sales, bringing together more than 800 industry elites, covering gate valves, globe valves…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
23Exact matchKonya, TürkiyeHQ recorded Oct 21, 202651-20037 contacts →

Exact match

“ARMAŞ entered the industry in 1998 with the manufacturing of mechanical valves and has significantly expanded its product range over the years.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
24Exact matchCoimbatore, IndiaHQ recorded Oct 21, 202651-20036 contacts →

Exact match

“Welcome to V-Tork Controls!”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
25Exact matchBogor, IndonesiaHQ recorded Oct 21, 202651-20031 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase

Showing 25 of 516 wafer check valve suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wafer check valve suppliers worldwide at a glance

As of Oct 21, 2026
21.1%Verified-email coverage
11.6Average contacts per company
11-50Median size (employees)
6.6%Largest-city concentration · Wenzhou
Oct 21, 2026Page data refreshed

Companies by employee count

1-10
124
11-50
145
51-200
158
201-500
60
501-1,000
18
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 wafer check valve suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “wafer check valve 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 1,259 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 21, 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.

Wafer check valve suppliers by location

2 lists · largest first

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

How many wafer check valve suppliers are there worldwide?

RevenueBase identified 516 company matches for wafer check valve suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which country has the most wafer check valve suppliers?

India leads with 128 companies, followed by the United States (56). Every wafer check valve suppliers list by country and city is linked on this page.

Which city has the most wafer check valve suppliers?

Wenzhou leads with 34 company records, followed by Ahmedabad (27) and Houston (9).

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 1,259 professional contacts with verified work emails tracked across these 516 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 21, 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.