Company lists · Data refreshed November 2026

Top 25 Zone valve suppliers worldwide

RevenueBase identified 191 company matches for zone valve suppliers worldwide as of November 2026 and tracks 2,238 professional contacts across them, including 858 with verified work emails. The United States is the largest market and Cairo the largest hub.

This list covers company matches for zone 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 November 4, 2026. Country and city lists for zone 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 Nov 4, 2026 How this list was built
191Companies
2,238Contacts tracked
858Verified emails
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The 25 largest zone valve suppliers worldwide

Ranked by team size
Top 25 of 191 company matches for zone valve suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchOlsberg, GermanyHQ recorded Nov 4, 20261,001-5,000182 contacts →

Exact match

“Oventrop is one of the leading European manufacturers of valves and controls for the Building Services Industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchFoios, SpainHQ recorded Nov 4, 2026201-500179 contacts →

Exact match

“ARCO is one of the world’s leading brands and is a national and international reference in valve supply, with production centers located in Valencia and in Tunisia, yielding an…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchMontreal, QC, CanadaHQ recorded Nov 4, 2026201-500168 contacts →

Exact match

“Founded in 1976, Neptronic is a private corporation that designs, manufactures and distributes products for the HVAC industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Nov 4, 202610001+132 contacts →

Exact match

“As the largest producer of Service Valves, Reversing Valves, Electronic Expansion Valves and Microchannel (HVACR) in the world, Sanhua has earned the trust of major HVACR brands…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchReftele, SwedenHQ recorded Nov 4, 2026201-50088 contacts →

Exact match

“ABOUT US For more than 100 years we have been establishing new standards time after time for what valves and actuators can do in different systems.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchHelsingborg, SwedenHQ recorded Nov 4, 202651-20067 contacts →

Exact match

“LK Armatur is a quality-focused manufacturer of valves, components, electronic controllers, and prefabricated units.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Nov 4, 202651-20060 contacts →

Exact match

“Through our mission to provide the best quality and most contractor-friendly control products and services in the industry, we work each day to deliver excellence.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchSan Maurizio D'opaglio, ItalyHQ recorded Nov 4, 2026201-50058 contacts →

Exact match

“Pettinaroli is an international group specialized in the design and manufacturing of high-quality HVAC, hydronic, and gas components.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchVernon, BC, CanadaHQ recorded Nov 4, 20265,001-10,00056 contacts →

Exact match

“tekmar Control Systems is a Watts Water Technologies Company.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchChicago, IN, United StatesHQ recorded Nov 4, 202611-5054 contacts →

Exact match

“Headquartered in Chicago with 11 locations, South Side Control Supply Co.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchDallas, NC, United StatesHQ recorded Nov 4, 202651-20054 contacts →

Exact match

“With over 150 years of experience, Hays Fluid Controls is the recognized leader in providing innovative flow controls solutions and hydronic balancing.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchVienna, AustriaHQ recorded Nov 4, 20261,001-5,00050 contacts →

Exact match

“Die HERZ-Gruppe ist mit rund 3.500 Mitarbeitern und 44 Produktionsstandorten im In- und Ausland einer der bedeutendsten Hersteller von Armaturen, Fittingen, Regelungen und…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchPune, IndiaHQ recorded Nov 4, 202611-5048 contacts →

Exact match

“Established in the year 1978, Manik Engineers is a prominent manufacturer and exporter of a wide range of Industrial Controllers, Industrial Capacity Controllers, Liquid Level…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchCairo, EgyptHQ recorded Nov 4, 202651-20035 contacts →

Exact match

“Trading Contracting Scientific Company”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Nov 4, 202611-5026 contacts →

Exact match

“DunAn Precision is one of the premium air conditioning/refrigeration component providers in the world.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchSanto André, BrazilHQ recorded Nov 4, 202611-5026 contacts →

Exact match

“Desde 1987 no mercado nos confere tradição, credibilidade e solidez.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchBierges (wavre), BelgiumHQ recorded Nov 4, 202611-5024 contacts →

Exact match

“GIACOMINI BENELUX sa/nv is a branch of Giacomini Spa (Italy) Giacomini S.p.A.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchPeterborough, United KingdomHQ recorded Nov 4, 202611-5024 contacts →

Exact match

“Herz UK Ltd is based in Peterborough and has operated in the UK for over 50 years.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchMontecchio Maggiore, ItalyHQ recorded Nov 4, 202651-20022 contacts →

Exact match

“Established in 1974, MUT MECCANICA TOVO Spa has played an increasingly important role among the various international manufacturers of components and valves for HVAC products and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchRandolph, NJ, United StatesHQ recorded Nov 4, 202611-5021 contacts →

Exact match

“Manufacturer of Energy Saving Zone Control Systems and Dampers for HVAC.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchWoodinville, WA, United StatesHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“Flow Control is a team of engineers and problem-solvers.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchHavertown, PA, United StatesHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“Since 1979, NECC Controls has been a trusted source for commercial HVAC controls, building automation solutions, and technical support.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchClamart, FranceHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“Roclim distributeur spécialiste de matériel de chauffage, ventilation et climatisation [CVC] Auprès des principaux acteurs nationaux et régionaux dans la maintenance, la…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchCincinnati, OH, United StatesHQ recorded Nov 4, 202611-5017 contacts →

Exact match

“A wholesale distributor selling to HVAC, Plumbing and Hydronic professionals.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchКиїв, UkraineHQ recorded Nov 4, 202611-5017 contacts →

Exact match

“HERZ Ukraine is a subsidiary company of HERZ Armaturen G.m.b.H one of the leading European manufacturers of valves, fittings, circuit regulating valves, dynamic control fittings…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 191 zone valve suppliers worldwide

See the full list, filter by size, metro and specialty, and access 858 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Zone valve suppliers worldwide at a glance

As of Nov 4, 2026
38.3%Verified-email coverage
11.7Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · Cairo
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
63
51-200
32
201-500
11
501-1,000
3
1,001-5,000
5
5,001-10,000
1
10001+
2

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 zone valve suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “zone 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 858 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 4, 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.

Zone valve suppliers by location

1 lists · largest first

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

How many zone valve suppliers are there worldwide?

RevenueBase identified 191 company matches for zone valve 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?

Oventrop Gmbh & Co. KG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most zone valve suppliers?

The United States leads with 52 companies. Every zone valve suppliers list by country and city is linked on this page.

Which city has the most zone valve suppliers?

Cairo leads with 3 company records, followed by Delhi (3) and Indianapolis (3).

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 858 professional contacts with verified work emails tracked across these 191 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 4, 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.