Company lists · Data refreshed November 2026

Top 25 Hot rolling mills worldwide

RevenueBase identified 531 company matches for hot rolling mills worldwide as of November 2026 and tracks 24,498 professional contacts across them, including 3,741 with verified work emails. India is the largest market and Kolkata the largest hub.

This list covers company matches for hot rolling mills 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 November 6, 2026. Country and city lists for hot rolling mills 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 Nov 6, 2026 How this list was built
531Companies
24,498Contacts tracked
3,741Verified emails
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The 25 largest hot rolling mills worldwide

Ranked by team size
Top 25 of 531 company matches for hot rolling mills worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchTürkiyeHQ recorded Nov 6, 20265,001-10,0001,667 contacts →

Exact match

“ISDEMIR, Turkey's third largest integrated iron and steel factory in terms of date of establishment and the largest in terms of long products became Turkey's first integrated long…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKolkata, IndiaHQ recorded Nov 6, 2026501-1,000878 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKarachi, PakistanHQ recorded Nov 6, 2026501-1,000619 contacts →

Exact match

“Aisha Steel Mills Limited (ASML) is a Group Company of Arif Habib.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCremona, ItalyHQ recorded Nov 6, 20261,001-5,000603 contacts →

Exact match

“Acciaieria Arvedi produces carbon steel HRC (Hot Rolled Coils), CRC (Cold Rolled Coils), PC (Pickled Coils), HDGC (Hot Dip Galvanized Coils), PPC ( Pre Painted Coils), strips and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCalvert, AL, United StatesHQ recorded Nov 6, 20261,001-5,000580 contacts →

Exact match

“ArcelorMittal Calvert, located in Calvert, Alabama, about 35 miles north of Mobile, is recognized as one of the most advanced steel finishing facilities in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Nov 6, 2026n/a481 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDearborn, MI, United StatesHQ recorded Nov 6, 20261,001-5,000477 contacts →

Exact match

“Severstal North America produces high-quality, flat-rolled carbon steel products in a wide range of grades, chemistries, gauges and widths, including: • Hot Rolled • Cold Rolled •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMagnitogorsk, RussiaHQ recorded Nov 6, 202610001+422 contacts →

Exact match

“OJSC MMK is among the world's largest steel producers and is one of the leaders of Russia's steel industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFarrell, PA, United StatesHQ recorded Nov 6, 20261,001-5,000360 contacts →

Exact match

“NLMK USA produces at rolled steel that is essential to modern manufacturing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBaku, AzerbaijanHQ recorded Nov 6, 20261,001-5,000344 contacts →

Exact match

“A flagship of the modern metallurgy of Azerbaijan Republic Baku Steel Company CJSC is the first up-to-date steelworks in the Caucasus region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKocaeli, TürkiyeHQ recorded Nov 6, 20261,001-5,000338 contacts →

Exact match

“1966 yılında demir çelik ürünleri imalatı ve ticareti yapmak amacıyla kurulan Kroman Çelik Kroman Çelik, 1985 yılında Yücel Grup bünyesine katılmıştır.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDelta, OH, CanadaHQ recorded Nov 6, 2026501-1,000311 contacts →

Exact match

“Our Mission: To be the preferred supplier in the steel industry by being the benchmark for safety, quality, service and on-time delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTampa, FL, United StatesHQ recorded Nov 6, 20265,001-10,000273 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCarnegie, AustraliaHQ recorded Nov 6, 20261,001-5,000248 contacts →

Exact match

“Union Electric Steel (UES) is a fully integrated roll manufacturer and recognized as one of the world’s leading producers of forged hardened steel, cast iron, and cast steel rolls.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIndiaHQ recorded Nov 6, 20261,001-5,000242 contacts →

Exact match

“Rimjhim Ispat belong to the part & parcel of the stainless steel family having our process in variety of products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGhaziabad, IndiaHQ recorded Nov 6, 20261,001-5,000200 contacts →

Exact match

“Proud to Lead PREET GROUP, Largest Builder of Rolling Mills & CNC Solutions for Global Steelmakers At Preet Group, we don’t just manufacture machines, we power the steel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBlytheville, AR, United StatesHQ recorded Nov 6, 20261,001-5,000176 contacts →

Exact match

“Nucor Corporation, a Fortune 200 company, is the largest steel producer in the United States and the largest recycler in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEtobicoke, ON, CanadaHQ recorded Nov 6, 2026201-500152 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCisterna Di Latina, ItalyHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“Slim Aluminium is an international industrial group specialising in the production of high-quality aluminium rolled products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchYumbo, ColombiaHQ recorded Nov 6, 2026501-1,000140 contacts →

Exact match

“En Sidoc se realiza labores de acopio y procesamiento de chatarra, fundición y fabricación de acero en acerías, conformación de perfiles, barras y rollos en laminación entre los…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026501-1,000117 contacts →

Exact match

“Hisar Celik Dokum Sanayi ve Ticaret A.S; established in 1964, is a manufacturing company comprising a fully integrated foundry, machine shop and heat treatment facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIndonesiaHQ recorded Nov 6, 20265,001-10,000117 contacts →

Exact match

“Jindal Stainless Limited is our parent company and it is located 165 Km.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAlessandria, ItalyHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Founded in 1840 by Giovanni Battista Mino, italian pioneer in the field of mechanics applied to the rolling and forming of metals and active in the field of steel, aluminium and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBerrechid, MoroccoHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Universal Industrial Steel est un laminoir de production du fer à béton et du fil machine situé sur la région de Berrechid - Maroc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGary, TN, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Alliance Steel is a leading supplier, distributor, and processor of flat-rolled steel, serving OEMs, fabricators, distributors, and manufacturers across the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 531 hot rolling mills worldwide

See the full list, filter by size, metro and specialty, and access 3,741 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hot rolling mills worldwide at a glance

As of Nov 6, 2026
15.3%Verified-email coverage
46.1Average contacts per company
51-200Median size (employees)
1.9%Largest-city concentration · Kolkata
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
132
51-200
161
201-500
67
501-1,000
39
1,001-5,000
21
5,001-10,000
7
10001+
5

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 hot rolling mills are linked below.
What qualifies
Company records worldwide whose business descriptions match “hot rolling mills” 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 3,741 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 November 6, 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.

Hot rolling mills by location

3 lists · largest first

Every Hot rolling mills 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 “hot rolling mills”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hot rolling mills are there worldwide?

RevenueBase identified 531 company matches for hot rolling mills worldwide as of November 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?

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

Which country has the most hot rolling mills?

India leads with 117 companies, followed by the United States (91) and Italy (43). Every hot rolling mills list by country and city is linked on this page.

Which city has the most hot rolling mills?

Kolkata leads with 10 company records, followed by Kocaeli (8) and Ahmedabad (7).

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 3,741 professional contacts with verified work emails tracked across these 531 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 November 6, 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.