Company lists · Data refreshed September 2026
Top 25 Aluminum round tube manufacturers worldwide
RevenueBase identified 914 aluminum round tube manufacturers worldwide as of September 2026 and tracks 23,494 professional contacts across them, including 5,329 with verified work emails. The United States is the largest market and Mumbai the largest hub.
This list covers aluminum round tube 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 aluminum round tube 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.
The 25 largest aluminum round tube manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,928 contacts → | ||||
Partial evidence “Arconic Corporation, headquartered in Pittsburgh, Pennsylvania, is a leading provider of aluminum sheet, plate and extrusions, as well as innovative architectural products, that…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,315 contacts → | ||||
Partial evidence “India's largest aluminium extrusion company - transforming how aluminium is utilised across industries and everyday life!” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 851 contacts → | ||||
Indirect evidence “At Zekelman Industries, we trace our legacy of delivering successful solutions back to 1877.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 582 contacts → | ||||
Indirect evidence “A dynamic and customer-focused organization, TW Metals is a leading specialty metal supplier with over 30 facilities worldwide.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 536 contacts → | ||||
Strong evidence “Bonnell Aluminum is a premier manufacturer of custom fabricated and finished aluminum extrusions.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 470 contacts → | ||||
Indirect evidence “At EMS, we are committed to DELIVERING MORE-innovation, value and solutions to meet the evolving needs of our customers.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 383 contacts → | ||||
Partial evidence “Aluminum - the material with unexpected capabilities.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 354 contacts → | ||||
Partial evidence “Gulf Extrusions is a leading aluminium extrusion company, member of the Al Ghurair Group of companies.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 244 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 233 contacts → | ||||
Partial evidence “There's an extraordinary material at the heart of our work: aluminium.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 230 contacts → | ||||
Partial evidence “Western Extrusions Corporation is a national leader in the manufacturing of extruded aluminum products.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 205 contacts → | ||||
Partial evidence “PTC is a leading supplier of tube, pipe and bar solutions for the automotive, agricultural, construction, recreation and energy industries.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 202 contacts → | ||||
Partial evidence “Alumeco – Aluminium, stainless steel, copper, bronze and brass.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 201 contacts → | ||||
Partial evidence “Halcor is the copper & alloys extrusion division of ElvalHalcor S.A, the largest producer of copper tubes in Europe, with long term investments that provide the industry with a…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 198 contacts → | ||||
Indirect evidence “Indalum, S.A.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 184 contacts → | ||||
Partial evidence “We are the premier full service aluminum extrusion company featuring in-house finishing capabilities including: anodizing, casting, extruding, extrusion die construction, painting…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 174 contacts → | ||||
Strong evidence “Sierra Aluminum Company, a division of Samuel is a manufacturer of standard and custom aluminum extrusions located in Southern California.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 169 contacts → | ||||
Partial evidence “Since 55 years, Banco Aluminium is an engineering company, manufacturing extrusions and alloys and providing end to end solutions to customers world wide” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 166 contacts → | ||||
Partial evidence “Mifa specialises in extruded aluminium profiles.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 162 contacts → | ||||
Partial evidence “Jupiter Aluminum Corporation is an aluminum mill and provides mill finish and painted coils.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 158 contacts → | ||||
Indirect evidence “Innovation, performance, transparency and continuity: these are the qualities that set ST Extruded Products Group, STEP-G for short, apart.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 148 contacts → | ||||
Partial evidence “With aluminium we co-create the future.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 122 contacts → | ||||
Partial evidence “Apex Aluminum Extrusions is a state-of-the-art aluminum extrusion manufacturing facility located in Langley, British Columbia, Canada.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 121 contacts → | ||||
Partial evidence “NEOTISS, world leader in thin welded tubes, serves all industry markets from power generation and desalination to process, automotive or aerospace.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 121 contacts → | ||||
Partial evidence “Ontario Aluminum Extruder, Fabricator, and Anodizer Dajcor Aluminum Ltd.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
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: aluminum round tube 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 aluminum round tube manufacturers.
- Partial evidence
- Its own public description names part of aluminum round tube manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name aluminum round tube 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 914 aluminum round tube manufacturers worldwide
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Aluminum round tube manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
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 aluminum round tube 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 aluminum round tube manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “aluminum round tube 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 aluminum round tube 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 aluminum round tube 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, 5,329 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.
Aluminum round tube manufacturers by location
6 lists · largest firstEvery Aluminum round tube manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Aluminum round tube manufacturers based in the United States117
- Aluminum round tube manufacturers based in India113
- Aluminum round tube manufacturers based in Brazil57
- Aluminum round tube manufacturers based in Italy56
- Aluminum round tube manufacturers based in Türkiye53
- Aluminum round tube manufacturers based in Germany36
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 aluminum round tube 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 aluminum round tube manufacturers are there worldwide?
RevenueBase identified 914 aluminum round tube 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?
Arconic, headquartered in Pittsburgh, tops this list with the largest team on record.
Which country has the most aluminum round tube manufacturers?
The United States leads with 117 companies, followed by India (113) and Brazil (57). Every aluminum round tube manufacturers list by country and city is linked on this page.
Which city has the most aluminum round tube manufacturers?
Mumbai leads with 14 headquartered companies, followed by Istanbul (9) and Zhengzhou (9).
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 5,329 verified decision-maker contacts tracked across these 914 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.