Company lists · Data refreshed September 2026

Top 25 Automotive heat exchanger manufacturers worldwide

Name: Automotive heat exchanger manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 1,385 companies tracked

RevenueBase identified 1,385 automotive heat exchanger manufacturers worldwide as of September 2026 and tracks 45,620 professional contacts across them, including 8,446 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers automotive heat exchanger manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for automotive heat exchanger manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

1,385Companies

45,620Contacts tracked

8,446Verified emails

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The 25 largest automotive heat exchanger manufacturers worldwide

Ranked by team size

Top 25 of 1,385 automotive heat exchanger manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive heat exchanger manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Hanon Systems	Partial evidence	Daejeon, South KoreaHQ checked Sep 30, 2026	10001+	5,032 contacts →
	Partial evidence “About Hanon Systems Hanon Systems, a subsidiary of Hankook & Company Group, is a full-line supplier of automotive thermal management solutions for electrified and conventional…” Source: RevenueBase Database · checked Sep 30, 2026
2	Subros Limited	Indirect evidence	Noida, IndiaHQ checked Sep 30, 2026	1,001-5,000	4,755 contacts →
	Indirect evidence “Subros Limited, founded in 1985 as a joint venture public limited company with 36.79% ownership by Indian Promoters 20% ownership by Denso Corporation, Japan & 11.96% ownership by…” Source: RevenueBase Database · checked Sep 30, 2026
3	Modine Manufacturing Company	Indirect evidence	Racine, WI, United StatesHQ checked Sep 30, 2026	10001+	2,927 contacts →
	Indirect evidence “Since 1916, Modine Manufacturing Company has applied innovative thermal technology to meet customer's needs.” Source: RevenueBase Database · checked Sep 30, 2026
4	Kelvion	Indirect evidence	Herne, GermanyHQ checked Sep 30, 2026	5,001-10,000	2,005 contacts →
	Indirect evidence “Welcome to Kelvion!” Source: RevenueBase Database · checked Sep 30, 2026
5	Mahle Anand Thermal Systems Private Limited	Indirect evidence	IndiaHQ checked Sep 30, 2026	501-1,000	851 contacts →
	Indirect evidence “MAHLE ANAND Thermal Systems Private Limited was established as a joint venture between the ANAND Group and the MAHLE Group, Germany.” Source: RevenueBase Database · checked Sep 30, 2026
6	Banco Products India LTD	Indirect evidence	Baroda, IndiaHQ checked Sep 30, 2026	1,001-5,000	662 contacts →
	Indirect evidence “Born of Entrepreneurial spirit Banco was established in 1961.” Source: RevenueBase Database · checked Sep 30, 2026
7	STANT	Indirect evidence	Connersville, IN, United StatesHQ checked Sep 30, 2026	501-1,000	582 contacts →
	Indirect evidence “Stant’s tradition of innovation and quality began in 1898, when George Stant founded the company in Connersville, Indiana, USA.” Source: RevenueBase Database · checked Sep 30, 2026
8	Evapco, INC	Strong evidence	Taneytown, MD, United StatesHQ checked Sep 30, 2026	1,001-5,000	569 contacts →
	Strong evidence “At EVAPCO, we are more than a manufacturer-we are a global team of employee-owners committed to delivering innovative heat transfer solutions for customers worldwide.” Source: RevenueBase Database · checked Sep 30, 2026
9	Bundy Refrigeration	Strong evidence	Glasgow, United KingdomHQ checked Sep 30, 2026	1,001-5,000	493 contacts →
	Strong evidence “Bundy is a world leader in the heat exchange industry, specialising in the design and manufacture of innovative heat transfer and fluid carrying cooling system components for…” Source: RevenueBase Database · checked Sep 30, 2026
10	Tranter	Indirect evidence	Houston, TX, United StatesHQ checked Sep 30, 2026	501-1,000	442 contacts →
	Indirect evidence “Tranter is a global engineering and manufacturing group specializing in thermal management in the process industries, district heating and within the building envelope.” Source: RevenueBase Database · checked Sep 30, 2026
11	Titanx Engine Cooling	Indirect evidence	Sölvesborg, SwedenHQ checked Sep 30, 2026	1,001-5,000	428 contacts →
	Indirect evidence “TitanX Engine Cooling is a global supplier of powertrain cooling solutions to commercial vehicles, both for OEMs and the independent aftermarket.” Source: RevenueBase Database · checked Sep 30, 2026
12	NRF Nederlandse Radiateuren Fabriek	Strong evidence	Mill, NetherlandsHQ checked Sep 30, 2026	501-1,000	408 contacts →
	Strong evidence “For almost 100 years NRF has been a leading manufacturer and supplier of cooling products and solutions for the automotive aftermarket, marine, railway and industrial sectors.” Source: RevenueBase Database · checked Sep 30, 2026
13	Spectra Premium Mobility Solutions	Partial evidence	Boucherville, CanadaHQ checked Sep 30, 2026	1,001-5,000	385 contacts →
	Partial evidence “Spectra Premium Mobility Solutions is a North American leader in automotive parts design, engineering, manufacturing, and distribution for the aftermarket as well as for original…” Source: RevenueBase Database · checked Sep 30, 2026
14	Tata Toyo Radiator Limited	Partial evidence	Mulshi, IndiaHQ checked Sep 30, 2026	1,001-5,000	359 contacts →
	Partial evidence “Tata Toyo Radiators, established in 1998 as a joint venture between Tata AutoComp Systems (51%) and T.RAD Japan (49%), is a leading manufacturer of advanced thermal management…” Source: RevenueBase Database · checked Sep 30, 2026
15	Super Radiator Coils	Strong evidence	Chaska, MN, United StatesHQ checked Sep 30, 2026	1,001-5,000	314 contacts →
	Strong evidence “Manufacturer of Plate Fin and Finned Tube Heat Exchangers Since 1928 Super Radiator Coils has been engineering and building cost effective, durable and thermal efficient heating…” Source: RevenueBase Database · checked Sep 30, 2026
16	AIR International Thermal Systems	Indirect evidence	AustraliaHQ checked Sep 30, 2026	1,001-5,000	273 contacts →
	Indirect evidence “Air International Thermal Systems has been keeping people cool and comfortable since 1967.” Source: RevenueBase Database · checked Sep 30, 2026
17	Industrie Saleri Italo S.P.A	Indirect evidence	Brescia, ItalyHQ checked Sep 30, 2026	501-1,000	269 contacts →
	Indirect evidence “Founded in 1942, Industrie Saleri Italo S.p.A.” Source: RevenueBase Database · checked Sep 30, 2026
18	AIC S.A	Partial evidence	Gdynia, PolandHQ checked Sep 30, 2026	501-1,000	268 contacts →
	Partial evidence “AIC is going its way in the field of advanced heat transfer solutions.” Source: RevenueBase Database · checked Sep 30, 2026
19	Nissens	Strong evidence	Horsens, DenmarkHQ checked Sep 30, 2026	501-1,000	260 contacts →
	Strong evidence “Highly dedicated and competent employees around the world are the key to Nissens’ success as a renowned manufacturer of high-quality components for the automotive aftermarket…” Source: RevenueBase Database · checked Sep 30, 2026
20	Brazeway	Partial evidence	Adrian, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	246 contacts →
	Partial evidence “Brazeway is the world's largest producer of frost-free evaporator coils and a top global supplier of aluminum heat transfer tubing and components for the appliance, HVAC, and…” Source: RevenueBase Database · checked Sep 30, 2026
21	Serck Global	Strong evidence	Oxford, United KingdomHQ checked Sep 30, 2026	501-1,000	232 contacts →
	Strong evidence “Serck provides specialist design, manufacture, installation, service, and global export of heat transfer technology across a range of sectors and geographies.” Source: RevenueBase Database · checked Sep 30, 2026
22	AKG Group	Strong evidence	Hofgeismar, GermanyHQ checked Sep 30, 2026	1,001-5,000	223 contacts →
	Strong evidence “Manufacturer of coolers and heat exchangers worldwide Development and production of high-performance heat exchangers and complete cooling modules for application in construction…” Source: RevenueBase Database · checked Sep 30, 2026
23	AXH Air-Coolers	Partial evidence	Claremore, OK, United StatesHQ checked Sep 30, 2026	1,001-5,000	217 contacts →
	Partial evidence “AXH air-coolers is proud to be the largest air cooler manufacturer in North America.” Source: RevenueBase Database · checked Sep 30, 2026
24	Motorad LTD	Indirect evidence	Bar-lev Industrial Park, United StatesHQ checked Sep 30, 2026	501-1,000	208 contacts →
	Indirect evidence “MotoRad is a global leader in the development and manufacturing of high-quality, reliable and durable thermostats, caps and engine management solutions for the Aftermarket.” Source: RevenueBase Database · checked Sep 30, 2026
25	Alkraft Thermotechnologies	Strong evidence	Chennai, IndiaHQ checked Sep 30, 2026	201-500	193 contacts →
	Strong evidence “Alkraft is a leading manufacturer and thermal solutions partner to global OEMs in the automotive and non-automotive industries.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: automotive heat exchanger manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names automotive heat exchanger manufacturers.
Partial evidence: Its own public description names part of automotive heat exchanger manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive heat exchanger manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,385 automotive heat exchanger manufacturers worldwide

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Automotive heat exchanger manufacturers worldwide at a glance

As of Sep 30, 2026

18.5%Verified-email coverage

32.9Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Pune

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

345

11-50

417

51-200

357

201-500

138

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among automotive heat exchanger manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for automotive heat exchanger manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “automotive heat exchanger manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names automotive heat exchanger manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among automotive heat exchanger manufacturers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 8,446 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Automotive heat exchanger manufacturers by location

10 lists · largest first

Every Automotive heat exchanger manufacturers 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names automotive heat exchanger manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many automotive heat exchanger manufacturers are there worldwide?

RevenueBase identified 1,385 automotive heat exchanger manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hanon Systems, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most automotive heat exchanger manufacturers?

The United States leads with 217 companies, followed by India (157) and Italy (68). Every automotive heat exchanger manufacturers list by country and city is linked on this page.

Which city has the most automotive heat exchanger manufacturers?

Pune leads with 17 headquartered companies, followed by Wuxi (15) and Istanbul (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 8,446 verified decision-maker contacts tracked across these 1,385 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.