Company lists · Data refreshed October 2026
Top 25 Extended surface tubing suppliers worldwide
RevenueBase identified 232 company matches for extended surface tubing suppliers worldwide as of October 2026 and tracks 3,967 professional contacts across them, including 1,132 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for extended surface tubing 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 25, 2026. Country and city lists for extended surface tubing 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.
The 25 largest extended surface tubing suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 379 contacts → | ||||
Exact match “API Heat Transfer is a leading global provider of heat transfer solutions, recognized for delivering innovative, energy-efficient equipment for more than 140 years.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 2 | 248 contacts → | ||||
Exact match “AIC is going its way in the field of advanced heat transfer solutions.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 3 | 233 contacts → | ||||
Exact match “At TEi, we help the power and process industries operate safely, sustainably, and without costly downtime.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 4 | 185 contacts → | ||||
Exact match “HRS Process Systems Ltd is a heat exchanger manufacturer & supplier of Corrugated tube heat exchanger, Shell & Tube heat exchangers, Plate heat exchangers, brazed, scraped surface…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 5 | 165 contacts → | ||||
Exact match “Prijai Heat Exchangers Pvt Ltd is a machinery company based out of B-25, MIDC INDUSTRIAL AREA, Navi Mumbai, Maharashtra, India.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 6 | 165 contacts → | ||||
Exact match “For over a century, Wolverine Tube has been an industry leader in providing innovative heat transfer solutions including the design, development, and fabrication of thermal…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 7 | 116 contacts → | ||||
Exact match “Brask Inc specializes in providing engineering design, and fabrication services for complete exchangers, replacement parts, ASME Code Modifications, API 510 Repairs, new bundles…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 8 | 107 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 25, 2026 · View company records in RevenueBase | |||||
| 9 | 78 contacts → | ||||
Exact match “Metalforms and Metalforms Heat Transfer deliver comprehensive heat transfer solutions, featuring technologies like BROWN FINTUBE®, TWISTED TUBE® Heat Exchanger Technology, and…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 10 | 70 contacts → | ||||
Exact match “FIRST CHOICE - Engineering trust, manufacturing certainty™ Southern Heat Exchanger offers design and fabrication of custom shell and tube type heat exchangers manufactured in…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 11 | 50 contacts → | ||||
Exact match “Founded in 1923, Aerofin is a leading manufacturer of finned tube heat exchanger coils and related heat transfer equipment and accessories such as process gas coolers/heaters…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 12 | 50 contacts → | ||||
Exact match “United Heat Transfer Ltd is a trusted partner to OEMs and industrial clients worldwide, delivering engineered systems that optimize thermal performance, reliability, and…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 13 | 48 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 14 | 44 contacts → | ||||
Exact match “Kerr Pump and Supply, established in 1905 as Kerr Machinery Corporation, and located in a suburb of Detroit, Michigan, is a major supplier and manufacturer of pumps, heat…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 15 | 44 contacts → | ||||
Exact match “Diversified Heat Transfer (DHT), is a leading engineering and manufacturing company of heat exchange equipment and systems for the residential, commercial, and industrial markets.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 16 | 41 contacts → | ||||
Exact match “Poole Process Equipment Ltd are leaders in the design, manufacture & repair of air cooled & tubular heat exchangers and of pressure vessels.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 17 | 39 contacts → | ||||
Exact match “Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 18 | 38 contacts → | ||||
Exact match “O.V.S.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 19 | 38 contacts → | ||||
Exact match “Anand Seamless Limited is an integrated manufacturer of carbon steel and alloy steel heat exchanger tubes and a comprehensive range of finned tubes for critical industrial…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 20 | 35 contacts → | ||||
Exact match “Manufacture of wire wound finned tube for the cooling power industry, also supplying plain tube and Ubends, also a number of oil coolers that and Heat exchangers that we…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 21 | 34 contacts → | ||||
Exact match “Voss Manufacturing is a family owned and operated business that serves as a one stop shop to our customers in two separate industries.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 22 | 31 contacts → | ||||
Exact match “FITWELL C0RPORATION located in BHOPAL an engineering manufacturing hub in central India, is an ISO 9001-2008 certified company and a leading designer, manufacturer and exporter of…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 23 | 31 contacts → | ||||
Exact match “We supply the broadest selection of enhanced surface finned tubing and heat exchanger performance equipment on the market.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 24 | 30 contacts → | ||||
Exact match “The Armstrong Chemtec group of companies has been a major supplier of specialty heat transfer equipment to the oil refining, gas processing, chemical and petrochemical industries…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 25 | 26 contacts → | ||||
Exact match “Here at PDM we believe the pursuit to design & develop beauty in our products & services is always vindicated when we deliver with elegance, simplicity, proficiency, safety and…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “extended surface tubing suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 232 extended surface tubing suppliers worldwide
See the full list, filter by size, metro and specialty, and access 1,132 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Extended surface tubing suppliers worldwide at a glance
As of Oct 25, 2026Companies by employee count
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 extended surface tubing suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “extended surface tubing 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 1,132 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 25, 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.
Extended surface tubing suppliers by location
2 lists · largest firstEvery Extended surface tubing 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 “extended surface tubing suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many extended surface tubing suppliers are there worldwide?
RevenueBase identified 232 company matches for extended surface tubing 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?
API Heat Transfer tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most extended surface tubing suppliers?
The United States leads with 96 companies, followed by India (32). Every extended surface tubing suppliers list by country and city is linked on this page.
Which city has the most extended surface tubing suppliers?
Houston leads with 7 company records, followed by Tulsa (4) and Arlington (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 1,132 professional contacts with verified work emails tracked across these 232 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 25, 2026.
Ready to reach these companies? Verified emails and direct dials for all 232 extended surface tubing suppliers worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 extended surface tubing suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 232 matching company records for extended surface tubing suppliers worldwide, with 3,967 tracked contacts and 1,132 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 25, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 extended surface tubing suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  API Heat Transferapiheattransfer.comHQ: Buffalo, NY, United StatesReported employees: 1,001-5,000 | Buffalo, NY, United States | 1,001-5,000 | Exact match | 379 contacts → |
“API Heat Transfer is a leading global provider of heat transfer solutions, recognized for delivering innovative, energy-efficient equipment for more than 140 years.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | AIC S.Amyaic.com HQ: Gdynia, PolandReported employees: 501-1,000 | Gdynia, Poland | 501-1,000 | Exact match | 248 contacts → |
“AIC is going its way in the field of advanced heat transfer solutions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thermal Engineering International USA INCbabcockpower.comHQ: La Palma, CA, United StatesReported employees: 201-500 | La Palma, CA, United States | 201-500 | Exact match | 233 contacts → |
“At TEi, we help the power and process industries operate safely, sustainably, and without costly downtime.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HRS Process Systems LTDhrsasia.co.in HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 185 contacts → |
“HRS Process Systems Ltd is a heat exchanger manufacturer & supplier of Corrugated tube heat exchanger, Shell & Tube heat exchangers, Plate heat exchangers, brazed, scraped surface…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Prijai Heat Exchangers PVT LTDprijai.com HQ: Navi Mumbai, IndiaReported employees: 501-1,000 | Navi Mumbai, India | 501-1,000 | Exact match | 165 contacts → |
“Prijai Heat Exchangers Pvt Ltd is a machinery company based out of B-25, MIDC INDUSTRIAL AREA, Navi Mumbai, Maharashtra, India.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Wolverine Tube, INCwlv.com HQ: Shawnee, OK, United StatesReported employees: 501-1,000 | Shawnee, OK, United States | 501-1,000 | Exact match | 165 contacts → |
“For over a century, Wolverine Tube has been an industry leader in providing innovative heat transfer solutions including the design, development, and fabrication of thermal…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brask, INCbraskinc.com HQ: Pearland, TX, United StatesReported employees: 201-500 | Pearland, TX, United States | 201-500 | Exact match | 116 contacts → |
“Brask Inc specializes in providing engineering design, and fabrication services for complete exchangers, replacement parts, ASME Code Modifications, API 510 Repairs, new bundles…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 107 contacts → |
“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 description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Metalformsmetalformshx.com HQ: Beaumont, TX, United StatesReported employees: 501-1,000 | Beaumont, TX, United States | 501-1,000 | Exact match | 78 contacts → |
“Metalforms and Metalforms Heat Transfer deliver comprehensive heat transfer solutions, featuring technologies like BROWN FINTUBE®, TWISTED TUBE® Heat Exchanger Technology, and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Southern Heat Exchangersheco.com HQ: Tuscaloosa, AL, United StatesReported employees: 51-200 | Tuscaloosa, AL, United States | 51-200 | Exact match | 70 contacts → |
“FIRST CHOICE - Engineering trust, manufacturing certainty™ Southern Heat Exchanger offers design and fabrication of custom shell and tube type heat exchangers manufactured in…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Aerofinaerofin.comHQ: Lynchburg, VA, United StatesReported employees: 51-200 | Lynchburg, VA, United States | 51-200 | Exact match | 50 contacts → |
“Founded in 1923, Aerofin is a leading manufacturer of finned tube heat exchanger coils and related heat transfer equipment and accessories such as process gas coolers/heaters…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | United Heat Transfer Limitedunitedheat.net HQ: Nashik, IndiaReported employees: 51-200 | Nashik, India | 51-200 | Exact match | 50 contacts → |
“United Heat Transfer Ltd is a trusted partner to OEMs and industrial clients worldwide, delivering engineered systems that optimize thermal performance, reliability, and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Allied Industrial Sales, INCalliedindustrialsales.comHQ: Pasadena, TX, United StatesReported employees: 11-50 | Pasadena, TX, United States | 11-50 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Kerr Pump & Supplykerrpump.com HQ: Oak Park, MI, United StatesReported employees: 51-200 | Oak Park, MI, United States | 51-200 | Exact match | 44 contacts → |
“Kerr Pump and Supply, established in 1905 as Kerr Machinery Corporation, and located in a suburb of Detroit, Michigan, is a major supplier and manufacturer of pumps, heat…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Diversified Heat Transfer DHTdhtnet.com HQ: Towaco, NJ, United StatesReported employees: 51-200 | Towaco, NJ, United States | 51-200 | Exact match | 44 contacts → |
“Diversified Heat Transfer (DHT), is a leading engineering and manufacturing company of heat exchange equipment and systems for the residential, commercial, and industrial markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Poole Process Equipment LTDpoole-process.co.uk HQ: Poole, United KingdomReported employees: 11-50 | Poole, United Kingdom | 11-50 | Exact match | 41 contacts → |
“Poole Process Equipment Ltd are leaders in the design, manufacture & repair of air cooled & tubular heat exchangers and of pressure vessels.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tenaris Coiled Tubes, LLCtenaris.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 39 contacts → |
“Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | O.V.S. Officine Valle Serianaovsspa.it HQ: Vertova, ItalyReported employees: 51-200 | Vertova, Italy | 51-200 | Exact match | 38 contacts → |
“O.V.S.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Anand Seamless LTDanandseamless.comHQ: Kalol Sub-district, IndiaReported employees: 51-200 | Kalol Sub-district, India | 51-200 | Exact match | 38 contacts → |
“Anand Seamless Limited is an integrated manufacturer of carbon steel and alloy steel heat exchanger tubes and a comprehensive range of finned tubes for critical industrial…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | P.A.K Engineering LTDpak-engineering.co.uk HQ: Tamworth, United KingdomReported employees: Not recorded | Tamworth, United Kingdom | Not recorded | Exact match | 35 contacts → |
“Manufacture of wire wound finned tube for the cooling power industry, also supplying plain tube and Ubends, also a number of oil coolers that and Heat exchangers that we…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Voss Manufacturing, INCvossmfg.com HQ: Sanborn, NY, United StatesReported employees: 51-200 | Sanborn, NY, United States | 51-200 | Exact match | 34 contacts → |
“Voss Manufacturing is a family owned and operated business that serves as a one stop shop to our customers in two separate industries.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fitwell Tech PVT LTDfitwell.in HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 31 contacts → |
“FITWELL C0RPORATION located in BHOPAL an engineering manufacturing hub in central India, is an ISO 9001-2008 certified company and a leading designer, manufacturer and exporter of…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Durafin Tubedurafintube.com HQ: Minerva, OH, United StatesReported employees: 51-200 | Minerva, OH, United States | 51-200 | Exact match | 31 contacts → |
“We supply the broadest selection of enhanced surface finned tubing and heat exchanger performance equipment on the market.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Armstrong Chemtec Grouparmstrong-chemtec.com HQ: Coatesville, PA, United StatesReported employees: 51-200 | Coatesville, PA, United States | 51-200 | Exact match | 30 contacts → |
“The Armstrong Chemtec group of companies has been a major supplier of specialty heat transfer equipment to the oil refining, gas processing, chemical and petrochemical industries…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | PDM Us, LLCpdmus.com HQ: Rock Hill, SC, United StatesReported employees: 51-200 | Rock Hill, SC, United States | 51-200 | Exact match | 26 contacts → |
“Here at PDM we believe the pursuit to design & develop beauty in our products & services is always vindicated when we deliver with elegance, simplicity, proficiency, safety and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 232 company matches
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Extended surface tubing suppliers: dataset insights
October 25, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
231 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 232 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 25, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Extended surface tubing suppliers by location
2 lists · largest firstEvery Extended surface tubing suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for extended surface tubing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many extended surface tubing suppliers did RevenueBase find worldwide?
The saved snapshot records 232 matching company records, 3,967 tracked contacts and 1,132 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 25, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 extended surface tubing suppliers worldwide. Snapshot: October 25, 2026. https://revenuebase.ai/companies/browse/extended-surface-tubing-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 extended surface tubing suppliers worldwide
RevenueBase records 232 matching company records for extended surface tubing suppliers worldwide, with 3,967 tracked contacts and 1,132 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 25, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 extended surface tubing suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | API Heat Transferapiheattransfer.com HQ: Buffalo, NY, United StatesReported employees: 1,001-5,000 | Buffalo, NY, United States | 1,001-5,000 | Exact match | 379 contacts → |
“API Heat Transfer is a leading global provider of heat transfer solutions, recognized for delivering innovative, energy-efficient equipment for more than 140 years.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | AIC S.Amyaic.com HQ: Gdynia, PolandReported employees: 501-1,000 | Gdynia, Poland | 501-1,000 | Exact match | 248 contacts → |
“AIC is going its way in the field of advanced heat transfer solutions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thermal Engineering International USA INCbabcockpower.com HQ: La Palma, CA, United StatesReported employees: 201-500 | La Palma, CA, United States | 201-500 | Exact match | 233 contacts → |
“At TEi, we help the power and process industries operate safely, sustainably, and without costly downtime.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HRS Process Systems LTDhrsasia.co.in HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 185 contacts → |
“HRS Process Systems Ltd is a heat exchanger manufacturer & supplier of Corrugated tube heat exchanger, Shell & Tube heat exchangers, Plate heat exchangers, brazed, scraped surface…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Prijai Heat Exchangers PVT LTDprijai.com HQ: Navi Mumbai, IndiaReported employees: 501-1,000 | Navi Mumbai, India | 501-1,000 | Exact match | 165 contacts → |
“Prijai Heat Exchangers Pvt Ltd is a machinery company based out of B-25, MIDC INDUSTRIAL AREA, Navi Mumbai, Maharashtra, India.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Wolverine Tube, INCwlv.com HQ: Shawnee, OK, United StatesReported employees: 501-1,000 | Shawnee, OK, United States | 501-1,000 | Exact match | 165 contacts → |
“For over a century, Wolverine Tube has been an industry leader in providing innovative heat transfer solutions including the design, development, and fabrication of thermal…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brask, INCbraskinc.com HQ: Pearland, TX, United StatesReported employees: 201-500 | Pearland, TX, United States | 201-500 | Exact match | 116 contacts → |
“Brask Inc specializes in providing engineering design, and fabrication services for complete exchangers, replacement parts, ASME Code Modifications, API 510 Repairs, new bundles…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 107 contacts → |
“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 description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Metalformsmetalformshx.com HQ: Beaumont, TX, United StatesReported employees: 501-1,000 | Beaumont, TX, United States | 501-1,000 | Exact match | 78 contacts → |
“Metalforms and Metalforms Heat Transfer deliver comprehensive heat transfer solutions, featuring technologies like BROWN FINTUBE®, TWISTED TUBE® Heat Exchanger Technology, and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Southern Heat Exchangersheco.com HQ: Tuscaloosa, AL, United StatesReported employees: 51-200 | Tuscaloosa, AL, United States | 51-200 | Exact match | 70 contacts → |
“FIRST CHOICE - Engineering trust, manufacturing certainty™ Southern Heat Exchanger offers design and fabrication of custom shell and tube type heat exchangers manufactured in…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aerofinaerofin.com HQ: Lynchburg, VA, United StatesReported employees: 51-200 | Lynchburg, VA, United States | 51-200 | Exact match | 50 contacts → |
“Founded in 1923, Aerofin is a leading manufacturer of finned tube heat exchanger coils and related heat transfer equipment and accessories such as process gas coolers/heaters…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | United Heat Transfer Limitedunitedheat.net HQ: Nashik, IndiaReported employees: 51-200 | Nashik, India | 51-200 | Exact match | 50 contacts → |
“United Heat Transfer Ltd is a trusted partner to OEMs and industrial clients worldwide, delivering engineered systems that optimize thermal performance, reliability, and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Allied Industrial Sales, INCalliedindustrialsales.com HQ: Pasadena, TX, United StatesReported employees: 11-50 | Pasadena, TX, United States | 11-50 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Kerr Pump & Supplykerrpump.com HQ: Oak Park, MI, United StatesReported employees: 51-200 | Oak Park, MI, United States | 51-200 | Exact match | 44 contacts → |
“Kerr Pump and Supply, established in 1905 as Kerr Machinery Corporation, and located in a suburb of Detroit, Michigan, is a major supplier and manufacturer of pumps, heat…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Diversified Heat Transfer DHTdhtnet.com HQ: Towaco, NJ, United StatesReported employees: 51-200 | Towaco, NJ, United States | 51-200 | Exact match | 44 contacts → |
“Diversified Heat Transfer (DHT), is a leading engineering and manufacturing company of heat exchange equipment and systems for the residential, commercial, and industrial markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Poole Process Equipment LTDpoole-process.co.uk HQ: Poole, United KingdomReported employees: 11-50 | Poole, United Kingdom | 11-50 | Exact match | 41 contacts → |
“Poole Process Equipment Ltd are leaders in the design, manufacture & repair of air cooled & tubular heat exchangers and of pressure vessels.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tenaris Coiled Tubes, LLCtenaris.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 39 contacts → |
“Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | O.V.S. Officine Valle Serianaovsspa.it HQ: Vertova, ItalyReported employees: 51-200 | Vertova, Italy | 51-200 | Exact match | 38 contacts → |
“O.V.S.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Anand Seamless LTDanandseamless.com HQ: Kalol Sub-district, IndiaReported employees: 51-200 | Kalol Sub-district, India | 51-200 | Exact match | 38 contacts → |
“Anand Seamless Limited is an integrated manufacturer of carbon steel and alloy steel heat exchanger tubes and a comprehensive range of finned tubes for critical industrial…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | P.A.K Engineering LTDpak-engineering.co.uk HQ: Tamworth, United KingdomReported employees: Not recorded | Tamworth, United Kingdom | Not recorded | Exact match | 35 contacts → |
“Manufacture of wire wound finned tube for the cooling power industry, also supplying plain tube and Ubends, also a number of oil coolers that and Heat exchangers that we…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Voss Manufacturing, INCvossmfg.com HQ: Sanborn, NY, United StatesReported employees: 51-200 | Sanborn, NY, United States | 51-200 | Exact match | 34 contacts → |
“Voss Manufacturing is a family owned and operated business that serves as a one stop shop to our customers in two separate industries.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fitwell Tech PVT LTDfitwell.in HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 31 contacts → |
“FITWELL C0RPORATION located in BHOPAL an engineering manufacturing hub in central India, is an ISO 9001-2008 certified company and a leading designer, manufacturer and exporter of…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Durafin Tubedurafintube.com HQ: Minerva, OH, United StatesReported employees: 51-200 | Minerva, OH, United States | 51-200 | Exact match | 31 contacts → |
“We supply the broadest selection of enhanced surface finned tubing and heat exchanger performance equipment on the market.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Armstrong Chemtec Grouparmstrong-chemtec.com HQ: Coatesville, PA, United StatesReported employees: 51-200 | Coatesville, PA, United States | 51-200 | Exact match | 30 contacts → |
“The Armstrong Chemtec group of companies has been a major supplier of specialty heat transfer equipment to the oil refining, gas processing, chemical and petrochemical industries…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | PDM Us, LLCpdmus.com HQ: Rock Hill, SC, United StatesReported employees: 51-200 | Rock Hill, SC, United States | 51-200 | Exact match | 26 contacts → |
“Here at PDM we believe the pursuit to design & develop beauty in our products & services is always vindicated when we deliver with elegance, simplicity, proficiency, safety and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Extended surface tubing suppliers: dataset insights
October 25, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
231 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 232 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 25, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Extended surface tubing suppliers by location
2 lists · largest firstEvery Extended surface tubing suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for extended surface tubing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many extended surface tubing suppliers did RevenueBase find worldwide?
The saved snapshot records 232 matching company records, 3,967 tracked contacts and 1,132 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 25, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 extended surface tubing suppliers worldwide. Snapshot: October 25, 2026. https://revenuebase.ai/companies/browse/extended-surface-tubing-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗