Company lists · Data refreshed September 2026
Top 25 Galvalume manufacturers worldwide
RevenueBase identified 1,409 galvalume manufacturers worldwide as of September 2026 and tracks 25,221 professional contacts across them, including 3,722 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers galvalume 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 galvalume 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 galvalume manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,523 contacts → | ||||
Indirect evidence “Former AK Steel is now Cleveland-Cliffs.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 738 contacts → | ||||
Indirect evidence “Hoa Sen Group (HSG) based in Ho Chi Minh city, is one of the private largest steel sheet companies in Southeast Asia.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 684 contacts → | ||||
Indirect evidence “Mabati Rolling Mills Limited (MRM) is the flagship company of The Safal Group, and was its founding operation, commencing in 1962 at Mariakani, near Mombasa Kenya.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 677 contacts → | ||||
Indirect evidence “Metal Sales Manufacturing Corporation is the premier nationwide provider of metal panels for the commercial, agricultural and residential construction industries.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 624 contacts → | ||||
Indirect evidence “En Grupo Ferromax nos especializamos en la fabricación de productos del acero para la industria de la construcción y metal mecánica.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 322 contacts → | ||||
Indirect evidence “Mueller is a national brand, leading in high‑quality metal roong, wall and building solutions, proudly serving property owners and contractors across the country.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 306 contacts → | ||||
Partial evidence “Vicwest Building Products is one of North America’s leading manufacturers and distributors of exterior building products, including metal roofing, siding, decking, insulated metal…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 282 contacts → | ||||
Indirect evidence “At Nucor Steel Gallatin, we believe in forging a brighter future and being part of something bigger.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 256 contacts → | ||||
Partial evidence “Established in 1997 as the first company in Middle East to manufacture pre-painted steel and aluminum coils, UNICOIL (Universal Metal Coating Company) has made tremendous strides…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 241 contacts → | ||||
Indirect evidence “Um dos principais braços do Grupo Ferronorte, a Ferronorte Industrial, possui uma estrutura ampla e completa de produção.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 230 contacts → | ||||
Indirect evidence “The company was established in October 1960 with an initial objective of developing the ‘Aluminium and Steel Industrial Complex’ in Tanzania.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 219 contacts → | ||||
Indirect evidence “Steelscape is a leading national supplier of metallic-coated and pre-painted steel for the construction industry.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 210 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 198 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 195 contacts → | ||||
Indirect evidence “Fabral is the premier supplier of metal roofing and wall systems for residential, architectural, industrial, commercial and agricultural applications.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 172 contacts → | ||||
Indirect evidence “Ever since its establishment in 1977, the Industrial Engineering Company for Construction and Development (ICON), has been the pioneer leaders in providing all steel-sheets…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 169 contacts → | ||||
Indirect evidence “In 1857, 25-year-old Irishman John Lysaght first saw the potential in corrugated iron sheeting and started exporting it to Australia under the trademark “Orb”.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 165 contacts → | ||||
Indirect evidence “Al Ghurair Iron & Steel LLC (AGIS), based in UAE, is the largest flat Steel Cold Rolling & Galvanising complex in the GCC and is promoted jointly by the Al Ghurair Group and…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 162 contacts → | ||||
Indirect evidence “Com mais de 35 anos de mercado, evolução é a palavra que melhor descreve nossa história.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 162 contacts → | ||||
Indirect 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 | 141 contacts → | ||||
Indirect evidence “Dikey büyümeyi hedefleyen ve bu anlayışla entegrasyona yönelik yatırımlarına aralıksız devam eden Tezcan A.Ş, yılda 1.3 milyon ton yassı mamul üretim hacmine sahip olup, yüksek…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 129 contacts → | ||||
Indirect evidence “Manufacturing company of Hot-Dipped Galvanized Steel & plastic Items.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 127 contacts → | ||||
Indirect evidence “Budmat Bogdan Więcek to grupa kapitałowa działająca na międzynarodowym rynku materiałów budowlanych, oferująca produkty oparte na przetwórstwie stali.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 127 contacts → | ||||
Partial evidence “Everlast is a manufacturer of quality, high-performance metal roofing and siding materials for architectural, commercial, industrial, post-frame, and residential markets and…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 123 contacts → | ||||
Partial evidence “SAFINTRA – WORLD-CLASS METAL ROOFING SYSTEMS As one of Africa’s leading manufacturers and suppliers of world-class metal roof sheeting, Safintra produces a range of roofing sheet…” 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: galvalume 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 galvalume manufacturers.
- Partial evidence
- Its own public description names part of galvalume manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name galvalume 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 1,409 galvalume manufacturers worldwide
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Galvalume 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 galvalume 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 galvalume manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “galvalume 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 galvalume 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 galvalume 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, 3,722 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.
Galvalume manufacturers by location
4 lists · largest firstEvery Galvalume 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 galvalume 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 galvalume manufacturers are there worldwide?
RevenueBase identified 1,409 galvalume 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?
AK Steel Corporation, headquartered in Cleveland, tops this list with the largest team on record.
Which country has the most galvalume manufacturers?
The United States leads with 267 companies, followed by India (188) and Brazil (148). Every galvalume manufacturers list by country and city is linked on this page.
Which city has the most galvalume manufacturers?
Sao Paulo leads with 12 headquartered companies, followed by Chennai (11) and Qingdao (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 3,722 verified decision-maker contacts tracked across these 1,409 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.