Company lists · Data refreshed September 2026

Top 25 Ammonia chiller manufacturers worldwide

RevenueBase identified 1,311 ammonia chiller manufacturers worldwide as of September 2026 and tracks 17,733 professional contacts across them, including 4,429 with verified work emails. India is the largest market and Ahmedabad the largest hub.

This list covers ammonia chiller 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 29, 2026. Country and city lists for ammonia chiller 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 29, 2026 86% judged on-target in blind review
1,311Companies
17,733Contacts tracked
4,429Verified emails
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The 25 largest ammonia chiller manufacturers worldwide

Ranked by team size
Top 25 of 1,311 ammonia chiller manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to ammonia chiller 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBrignais, FranceHQ checked Sep 29, 20261,001-5,0001,243 contacts →

Indirect evidence

“Founded in 1971, Clauger is a family business specializing in industrial refrigeration and air treatment, with 1,500 employees and a turnover of 270 million euros.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceBurlington, ON, CanadaHQ checked Sep 29, 20261,001-5,000738 contacts →

Partial evidence

“CIMCO Refrigeration specializes in the engineering, design, manufacture, installation and service of industrial, process cooling and recreational refrigeration systems.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceTaneytown, MD, United StatesHQ checked Sep 29, 20261,001-5,000569 contacts →

Partial 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 29, 2026
4Partial evidenceAhmedabad, IndiaHQ checked Sep 29, 2026501-1,000292 contacts →

Partial evidence

“Ice make is a renowned Manufacturer and Exporter of Commercial and Industrial Refrigeration Equipment.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceVila Do Conde, PortugalHQ checked Sep 29, 2026501-1,000275 contacts →

Partial evidence

“FRICON is a leading European manufacturer of commercial refrigeration, preservation and freezing equipment for the food retail sector.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidencePryor, OK, United StatesHQ checked Sep 29, 2026501-1,000236 contacts →

Partial evidence

“RAE Corporation is a manufacturer of engineered cooling and refrigeration systems headquartered in Pryor, Oklahoma, approximately 45 miles northeast of Tulsa.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceLyndhurst, VA, United StatesHQ checked Sep 29, 2026501-1,000220 contacts →

Indirect evidence

“For more than 30 years, Innovative Refrigeration Systems, Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceCalgary, AB, CanadaHQ checked Sep 29, 202651-200214 contacts →

Indirect evidence

“Founded in 1976, Startec is one of the most trusted names in fit-for-purpose industrial refrigeration equipment and modular gas process solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceCuritiba, BrazilHQ checked Sep 29, 2026201-500165 contacts →

Indirect evidence

“Nós da Plotter Engenharia e Racks Refrigeração somos empresas focadas no desenvolvimento de produtos para refrigeração comercial e industrial.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceIndore, IndiaHQ checked Sep 29, 202651-200149 contacts →

Indirect evidence

“Kehems Technologies Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceCastel Maggiore (bo), ItalyHQ checked Sep 29, 2026201-500142 contacts →

Indirect evidence

“Clauger-Technofrigo: Leader Mondiale nella Refrigerazione Industriale e nel Trattamento dell’Aria Introduzione Clauger-Technofrigo, creata nel 2021, si pone come leader nella…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidencePravate, ThailandHQ checked Sep 29, 20261,001-5,000131 contacts →

Indirect evidence

“PATKOL Public Company Limited was established in 1965 under the registered name “Patanakolkarn Company Limited” and was renamed “PATKOL Company Limited” in 1992.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceKalamazoo, MI, United StatesHQ checked Sep 29, 202651-200125 contacts →

Strong evidence

“Dimplex Thermal Solutions is a leading manufacturer of industrial and process chillers.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceMonroe, NC, United StatesHQ checked Sep 29, 2026201-500123 contacts →

Indirect evidence

“For 40 years Republic Refrigeration has provided superior design, installation, and maintenance solutions to food processing and distribution industries across North America.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceNoida, IndiaHQ checked Sep 29, 2026201-500122 contacts →

Indirect evidence

“Reynold India Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceBangalore, IndiaHQ checked Sep 29, 202651-200109 contacts →

Indirect evidence

“At Werner Finley, we believe in delivering innovative, customized and high-quality process cooling solutions to our customers.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceColville, WA, United StatesHQ checked Sep 29, 2026201-50089 contacts →

Partial evidence

“Colmac Coil manufactures new and replacement plate fin heating and cooling coils, dry coolers, air-cooled condensers, and heat pipe air-to-air heat exchangers for the commercial…”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceBalzheim, GermanyHQ checked Sep 29, 202651-20089 contacts →

Indirect evidence

“Worldwide # 1 in turnkey cooling and heating solutions!”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceMussolente, ItalyHQ checked Sep 29, 2026201-50087 contacts →

Indirect evidence

“Wieland Onda is a manufacturing company of advanced heat exchangers for refrigeration, heating and air conditioning equipments.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceIrapuato, MexicoHQ checked Sep 29, 20261,001-5,00086 contacts →

Indirect evidence

“Fundada en 1971, Clauger es una empresa familiar con más de 50 años de experiencia, especializada en refrigeración industrial y tratamiento de aire de proceso.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceNiles, IL, United StatesHQ checked Sep 29, 202651-20079 contacts →

Indirect evidence

“We are the industry expert and value leader in process heating and cooling solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceRafaela, ArgentinaHQ checked Sep 29, 202651-20079 contacts →

Indirect evidence

“We are a company that focuses mainly on the development of industrial refrigeration solutions for a large range of food, chemical and petrochemical companies.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceGuifões, PortugalHQ checked Sep 29, 2026201-50079 contacts →

Indirect evidence

“A SISTAVAC está vocacionada para a Concepção, Montagem e Manutenção de instalações de Frio Comercial e Industrial e Ar Condicionado, recorrendo a técnicas e soluções de engenharia…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceCarrollton, TX, United StatesHQ checked Sep 29, 202651-20074 contacts →

Indirect evidence

“InterCool USA strives and excels in providing Innovative and Sustainable high efficiency Industrial Refrigeration Systems that are customized to fit Your needs.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceFort Worth, TX, United StatesHQ checked Sep 29, 2026201-50073 contacts →

Indirect evidence

“With over 40 years of experience in the refrigeration industry, MRBraz & Associates provides custom-designed solutions that meet the unique needs of our clients.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 1,311 ammonia chiller manufacturers worldwide

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Ammonia chiller manufacturers worldwide at a glance

As of Sep 29, 2026
25.0%Verified-email coverage
13.5Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Ahmedabad
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
414
11-50
512
51-200
291
201-500
58
501-1,000
14
1,001-5,000
14
5,001-10,000
1
10001+
1

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 ammonia chiller 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 ammonia chiller manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “ammonia chiller 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 ammonia chiller 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 ammonia chiller 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, 4,429 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 29, 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.

Ammonia chiller manufacturers by location

9 lists · largest first

Every Ammonia chiller 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 ammonia chiller 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 ammonia chiller manufacturers are there worldwide?

RevenueBase identified 1,311 ammonia chiller 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?

Clauger, headquartered in Brignais, tops this list with the largest team on record.

Which country has the most ammonia chiller manufacturers?

India leads with 180 companies, followed by the United States (163) and Italy (82). Every ammonia chiller manufacturers list by country and city is linked on this page.

Which city has the most ammonia chiller manufacturers?

Ahmedabad leads with 18 headquartered companies, followed by Istanbul (18) and Chennai (12).

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 4,429 verified decision-maker contacts tracked across these 1,311 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 29, 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.