Company lists · Data refreshed September 2026

Top 25 Reinforcing steel manufacturers worldwide

RevenueBase identified 2,222 company matches for reinforcing steel manufacturers worldwide as of September 2026 and tracks 46,152 professional contacts across them, including 7,581 with verified work emails. The United States is the largest market and Tehran the largest hub.

This list covers company matches for reinforcing steel manufacturers 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 September 30, 2026. Country and city lists for reinforcing steel manufacturers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built
2,222Companies
46,152Contacts tracked
7,581Verified emails
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The 25 largest reinforcing steel manufacturers worldwide

Ranked by team size
Top 25 of 2,222 company matches for reinforcing steel manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTampa, FL, United StatesHQ recorded Sep 30, 20265,001-10,0002,986 contacts →

Exact match

“In North America, Gerdau manufactures merchant bar, structural steel, piling, special bar quality and rebar products for the agricultural, automotive, civil construction…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchKolkata, IndiaHQ recorded Sep 30, 20261,001-5,0002,156 contacts →

Exact match

“Established in 1953, Shyam Steel Industries Ltd, is one of the leading primary steel producers in India, manufacturing TMT Rebar and Structural steel.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchCairo, EgyptHQ recorded Sep 30, 20265,001-10,0001,218 contacts →

Exact match

“AL EZZ Steel Rebars (ezzsteel) is the leading steel producer in the Middle East, with a growing presence in markets around the world.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchStoney Creek, ON, CanadaHQ recorded Sep 30, 20261,001-5,000749 contacts →

Exact match

“Nucor Rebar Fabrication is a leader in detailing, fabrication and installation of reinforcing steel; but that's not all we do.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchLahore, PakistanHQ recorded Sep 30, 2026501-1,000714 contacts →

Exact match

“FF STEEL is the exclusive producer of Grade 60 and the sole producer of Grade 80 deformed steel bars according to international standards of ASTM 615 and ASTM 706.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchKarachi, PakistanHQ recorded Sep 30, 20261,001-5,000695 contacts →

Exact match

“Amreli Steels is synonymous with “Pioneer” in the steel rebar industry of Pakistan.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchMarabá, BrazilHQ recorded Sep 30, 20261,001-5,000606 contacts →

Exact match

“A Siderúrgica Norte Brasil S.A.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchTaguig, PhilippinesHQ recorded Sep 30, 20261,001-5,000564 contacts →

Exact match

“SteelAsia is the flagship steel company of the Philippines, serving the country with over three million tons of rebar per year.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchAgrabad, BangladeshHQ recorded Sep 30, 20261,001-5,000531 contacts →

Exact match

“Ever since our inception in 1984, KSRM (a concern of Kabir Group of Industries) has always been focused on producing reinforced steel and deformed bars, using cutting edge…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchDammam, Saudi ArabiaHQ recorded Sep 30, 20261,001-5,000462 contacts →

Exact match

“Al-Ittefaq Steel – one of the largest and reputed steel manufacturers in GCC.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchKolkata, IndiaHQ recorded Sep 30, 20261,001-5,000461 contacts →

Exact match

“Founded in 1951 by the late Shri Radha Kishan Beriwala, SRMB Group is a 75 plus year old steel and construction materials group built on a legacy of integrity, strength, and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 30, 2026501-1,000344 contacts →

Exact match

“The Australian Reinforcing Company (ARC) is a leading manufacturer and supplier of steel reinforcing in Australia.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchRio Das Pedras, BrazilHQ recorded Sep 30, 20261,001-5,000340 contacts →

Exact match

“A Manetoni é hoje uma conceituada distribuidora de aços para Construção Civil, Agropecuária, Indústria/Aços Especiais e que presta Serviços de Corte/Dobra/Armação de Aço e…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Sep 30, 20261,001-5,000335 contacts →

Exact match

“NatSteel Holdings is one of the leading Southeast Asian company that delivers premium reinforcement steel products and solutions for the construction industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact match6th Of October, EgyptHQ recorded Sep 30, 20261,001-5,000311 contacts →

Exact match

“Established in 2006 in 6th of October city.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchMount Airy, NC, United StatesHQ recorded Sep 30, 2026501-1,000307 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchNiagara Falls, ON, CanadaHQ recorded Sep 30, 2026501-1,000284 contacts →

Exact match

“Salit Steel is an integrated network of companies and partners that deliver steel solutions in North America.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchKolkata, IndiaHQ recorded Sep 30, 20261,001-5,000271 contacts →

Exact match

“Maithan Steel stands for strength and innovation in the steel industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchKuwait City Kuwait, KuwaitHQ recorded Sep 30, 20261,001-5,000266 contacts →

Exact match

“United Steel Industrial Company (Kuwait Steel) was established in 1996 by Kuwaiti investors.In the four years that followed Kuwait Steel in collaboration with VOEST Alpine of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchLongueuil, QC, CanadaHQ recorded Sep 30, 20261,001-5,000257 contacts →

Exact match

“AGF Group is specializing in reinforcing steel & post-tensioning.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchAthens, GreeceHQ recorded Sep 30, 20261,001-5,000235 contacts →

Exact match

“Sidenor is the largest steel industry in Greece and together with its subsidiaries and affiliated companies holds a leading position in Steel manufacturing across Southeastern…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchVidor, TX, United StatesHQ recorded Sep 30, 2026201-500233 contacts →

Exact match

“Based in Beaumont, Texas, Optimus Steel is proud to produce wire rods, coiled rebars, straight rebars, and billets, serving industries across the construction, automotive…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchBC, CanadaHQ recorded Sep 30, 20261,001-5,000226 contacts →

Exact match

“We are much more than a rebar and post-tensioning fabricator and installer.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchDubai, United Arab EmiratesHQ recorded Sep 30, 2026501-1,000222 contacts →

Exact match

“Arabian Gulf Steel Industries (AGSI) has been, in many ways, a forerunner in the region's steel manufacturing clime and is now standing tall as the largest steelmaking company in…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchChamplan, FranceHQ recorded Sep 30, 20261,001-5,000199 contacts →

Exact match

“Sendin is an established reinforced steel contractor.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 2,222 reinforcing steel manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 7,581 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reinforcing steel manufacturers worldwide at a glance

As of Sep 30, 2026
16.4%Verified-email coverage
20.8Average contacts per company
11-50Median size (employees)
0.9%Largest-city concentration · Tehran
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
611
11-50
733
51-200
477
201-500
191
501-1,000
115
1,001-5,000
66
5,001-10,000
6
10001+
3

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 reinforcing steel manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “reinforcing steel manufacturers” 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 7,581 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 September 30, 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.

Reinforcing steel manufacturers by location

12 lists · largest first

Every Reinforcing steel 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 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 “reinforcing steel manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reinforcing steel manufacturers are there worldwide?

RevenueBase identified 2,222 company matches for reinforcing steel manufacturers worldwide as of September 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?

Gerdau North America tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most reinforcing steel manufacturers?

The United States leads with 299 companies, followed by India (202) and Brazil (191). Every reinforcing steel manufacturers list by country and city is linked on this page.

Which city has the most reinforcing steel manufacturers?

Tehran leads with 19 company records, followed by Kolkata (17) and Chennai (16).

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 7,581 professional contacts with verified work emails tracked across these 2,222 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 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 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.