Company lists · Data refreshed October 2026

Top 25 Counterflow heat exchangers suppliers worldwide

RevenueBase identified 85 company matches for counterflow heat exchangers suppliers worldwide as of October 2026 and tracks 902 professional contacts across them, including 215 with verified work emails. New Delhi is the largest hub.

This list covers company matches for counterflow heat exchangers 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 24, 2026.

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 24, 2026 How this list was built
85Companies
902Contacts tracked
215Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest counterflow heat exchangers suppliers worldwide

Ranked by team size
Top 25 of 85 company matches for counterflow heat exchangers suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 24, 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 matchFairborn, OH, United StatesHQ recorded Oct 24, 2026201-500127 contacts →

Exact match

“Since 1980, WCR Incorporated has been dedicated to helping our customers prolong the life of their heat exchangers with the largest parts inventory in North America and a…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Oct 24, 2026201-500107 contacts →

Exact match

“Kinam Engineering Industries, a family owned business established in 1981, fostered over by years of experience in both manufacturing and thermal designing, Kinam has become one…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
3Exact matchAversa, ItalyHQ recorded Oct 24, 202651-20069 contacts →

Exact match

“Energy Recovery & Ventilation Components Counterflow Plate Heat Exchanger Counterflow Kombi Plate Heat Exchanger Rotary Heat Exchanger Crossflow Heat Exchanger Accuair Enthalpy…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
4Exact matchTekirdag, TürkiyeHQ recorded Oct 24, 2026201-50022 contacts →

Exact match

“Konuk ISI designs and manufactures high quality heat exchangers with ASME U&S Stamp such as Air Cooled Heat Exchanger, Steam Condensers, Shell & Tube Heat Exchangers, and Cooling…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
5Exact matchFröndenberg, GermanyHQ recorded Oct 24, 202651-20020 contacts →

Exact match

“Schmöle is a German manufacturer of Finned Tubes (including those with housings), Shell and Tube Heat Exchangers (including such with fins on the inside), Cooling and Heating…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
6Exact matchAuburn, WA, United StatesHQ recorded Oct 24, 202611-5017 contacts →

Exact match

“Thermaline has been an innovator in high-quality, custom-designed heat exchanger manufacturing for over 30 years.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
7Exact matchChennai, IndiaHQ recorded Oct 24, 202611-5013 contacts →

Exact match

“We are manufacturing many heat transfer products such as Plate heat exchanger, Spiral Heat Exchanger, Air cooled fluid cooler etc.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
8Exact matchStaphorst, NetherlandsHQ recorded Oct 24, 202651-20012 contacts →

Exact match

“Holmak HeatX is a specialist in air-to-air heat exchangers.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
9Exact matchTulsa, OK, United StatesHQ recorded Oct 24, 202611-5012 contacts →

Exact match

“R.W.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
10Exact matchWichita Falls, TX, United StatesHQ recorded Oct 24, 202651-20011 contacts →

Exact match

“Acquired from Tranter, Inc, we are the global manufacturer of the PLATECOIL, ECONOCOIL and MaxChanger heat exchanger product lines.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Oct 24, 202651-20011 contacts →

Exact match

“We, Himgiri Cooling Towers, are one of India’s premier manufacturers of cooling towers and are a member of CTI (Cooling Technology Institute), which is based in USA.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
12Exact matchBronx, NY, United StatesHQ recorded Oct 24, 202611-509 contacts →

Exact match

“Heat exchangers are our only product and focus.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
13Exact matchPhoenix, United StatesHQ recorded Oct 24, 20261-108 contacts →

Exact match

“Manufacturer of Oil Coolers, Radiators, Charge Air Coolers and Heat Exchangers.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
14Exact matchParsippany, NJ, United StatesHQ recorded Oct 24, 20261-108 contacts →

Exact match

“For over 20 years ALB Associates has provided customers with solutions to meet all of their Heat Exchanger needs.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
15Exact matchSlitu, NorwayHQ recorded Oct 24, 202651-2007 contacts →

Exact match

“TTC Norge AS is a construction company based out of 10 Stabburveien, Slitu, Norway.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
16Exact matchErnakulam, IndiaHQ recorded Oct 24, 202611-507 contacts →

Exact match

“EVAPROV COOLING TOWERS PVT LTD Evaprov is a private limited company engaged in manufacturing of Cooling Towers of all types viz.Counter Flow, Cross Flow, Wooden, V Bar Cooling…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
17Exact matchEisenstadt, AustriaHQ recorded Oct 24, 202611-505 contacts →

Exact match

“UNited EXchangers – UNEX seit UNEX Heatexchanger Engineering GmbH ist der österreichische Spezialist für Design, Bau und Lieferung von Wärmetauschern aller Fertigungsarten, Größen…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
18Exact matchEindhoven, NetherlandsHQ recorded Oct 24, 20261-105 contacts →

Exact match

“After 25 years of experience in designing and fabricating cutting edge, high efficient heat exchangers, Level Recuperator is proud to reveal the next level heat exchanger.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
19Exact matchKorntal-münchingen, GermanyHQ recorded Oct 24, 202611-504 contacts →

Exact match

“Kühner Wärmetauscher sind flexibel für alles, wirtschaftlich in jedem Fall und erfüllen höchste Ansprüche für unterschiedlichste Branchen und Einsatzgebiete.> Wärmetauscher zum…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
20Exact matchBlackburn, United KingdomHQ recorded Oct 24, 20261-104 contacts →

Exact match

“Hunt Heat Exchangers are suppliers of quality bespoke industrial heat exchangers.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
21Exact matchMilford, OH, United StatesHQ recorded Oct 24, 20261-104 contacts →

Exact match

“Calorplast USA delivers advanced heat exchangers and heat transfer systems for industries facing highly corrosive media, such as chemical processing, pharmaceuticals, and food and…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
22Exact matchLa Crosse, WI, United StatesHQ recorded Oct 24, 20261-103 contacts →

Exact match

“CompRex offers custom compact heat exchanger and heat exchange reactor solutions for operation at extremely high temperature and or high pressure conditions.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
23Exact matchDandenong, AustraliaHQ recorded Oct 24, 2026501-1,0003 contacts →

Exact match

“Coils Australia supplies a complete range of fin and tube heat exchanger coils for air conditioning and process applications both locally and internationally.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
24Exact matchSittingbourne, United KingdomHQ recorded Oct 24, 202611-503 contacts →

Exact match

“Eurocoils has been operating for over 50 years specialising in the design, manufacture and supply of heat exchangers for hot water, chilled water, steam, direct expansion…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
25Exact matchHickory, NC, United StatesHQ recorded Oct 24, 202611-503 contacts →

Exact match

“Purthermal, LLC is committed to providing the air conditioning, heating and refrigeration, bio-medical with the highest quality fluid heat transfer parts since 2020.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase

Showing 25 of 85 counterflow heat exchangers suppliers worldwide

See the full list, filter by size, metro and specialty, and access 215 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Counterflow heat exchangers suppliers worldwide at a glance

As of Oct 24, 2026
23.8%Verified-email coverage
10.6Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · New Delhi
Oct 24, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
29
51-200
17
201-500
12
501-1,000
1

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 85 companies.

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.
What qualifies
Company records worldwide whose business descriptions match “counterflow heat exchangers 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 215 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 24, 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.

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 “counterflow heat exchangers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many counterflow heat exchangers suppliers are there worldwide?

RevenueBase identified 85 company matches for counterflow heat exchangers 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?

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

Which city has the most counterflow heat exchangers suppliers?

New Delhi leads with 2 company records, followed by Tekirdag (2) and Tulsa (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 215 professional contacts with verified work emails tracked across these 85 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 24, 2026.

Ready to reach these companies? Verified emails and direct dials for all 85 counterflow heat exchangers suppliers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.