ESSAR

regionIndia

essar.com

ArcelorMittal

regionLuxembourg City

corporate.arcelormittal.com

ThyssenKrupp

regionEssen, Germany

thyssenkrupp.com

Tata Steel Europe

parent coTata

regionSheffield, United Kingdom

tatasteeleurope.com

ArcelorMittal Dofasco

parent coArcelorMittal

regionHamilton, Canada

dofasco.arcelormittal.com

Algoma Steel

parent coEssar

regionSault Ste. Marie, Ontario, Canada

algoma.com

31 Steel Authority Of India

Acerinox

regionSpain

acerinox.com

AK Steel

aksteel.com

Alloy Steel International (ASI)

regionAustralia

alloysteel.net

Alton Steel

Altos Hornos de México

American Metal & Technology

regionChina

Angang New Steel

Angang New Steel Co.

regionHong Kong

Angang Steel Company Limited

regionChina

Aperam

aperam.com

Appleby-Frodingham Steel

ArcelorMittal Cleveland

usa.arcelormittal.com

Baker Steel Resources Trust

BAOSTEEL

parent coBaowu

regionShanghai, China

baosteel.com

Baowu

baowugroup.com

Barrett Steel

regionBradford

barrettsteel.com

Bashundhara

Bhushan Steel

bhushan-group.org

Big River Steel

Bluescope Steel

regionAustralia

Böhler-Uddeholm, steel

BSRM, steel products

Byelorussian Steel Works, steel

CAP

Central Steel & Wire

Central Steel and Wire Co

regionUnited States

Charter Steel

regionValley View (Cleveland), Ohio

chartersteel.com

China Baowu Steel Group

regionChina

wuganggroup.cn

China Industrial Steel

China Industrial Steel*

regionUnited States

China Precision Steel

China Special Steel Holdings Co.

regionHong Kong

China Steel (CSC)

regionKaohsiung, Taiwan

csc.com.tw

China Steel Machine Shop

regionSault Ste Marie, Ontario

china-steel.com

Chongqing Iron & Steel Comany

regionHong Kong

CHOW STEEL INDUSTRIES

regionThailand

CITIC Pacific

regionHong Kong

CITY STEEL

regionThailand

Compańía de Acero del Pacífico

Cosipa

regionSao Paulo, Brazil

Cosmosteel

Crawford Steel

regionNorth York, Ontario

crawfordsteel.com

Companhia Siderúrgica Nacional (CSN)

regionBrazil

csn.com.br

CSP STEEL CENTER

regionThailand

Dongbu Steel

Dongkuk Steel

Drake-Williams Steel

regionOmaha, Nebraska

dwsteel.com

Dyfed Steels - based in Llanelli

Egyptian Steel

Electrosteel Castings

Ezz Steel, steel

Firesteel Resources

G J STEEL

regionThailand

G Steel

regionThailand

gsteel.com

General Steel

genstlcorp.com

General Steel Holdings

regionChina

Gerdau

www2.gerdau.com

GrafTech

regionParma, Ohio

Halyvourgiki Hellenic Steel Industry S.A. (?a??ß???????), steel, aluminium

HBIS Group

regionChina

hbisco.com

Hupsteel

Hyundai Steel

hyundai-steel.com

Insteel Industries

isosteel

isosteel.de

Japan Steel Works

JHDS Structural Steel Fabricators

regionLincoln Park, New Jersey

Jindal Stainless

regionIndia

Jindal Steel

Jindal Steel & Power

JMC Steel Group

regionWindsor, Canada; Bloomfield Hills, Michigan;

jmcsteelgroup.com

Jordan Steel

JSW Steel

jsw.in

Kingstream Steel

regionAustralia

Kobe Steel

regionJapan

Korea Ferrous Metals Export & Import Corporation, steel, mining

Krakatau Steel, state-owned steel

Kremikovtzi AD, metal and steelworks

KUBOTA Materials

parent coKubota

regionCanada

kubotamaterials.com

Lakeside Steel

regionKenosha, Wisconsin

lakesidesteel.net

Libyan Iron and Steel

Libyan Steel

regionMisrata, Libya

libyansteel.com

Maanshan Iron & Steel

Maghreb Steel

regionMorocco

maghrebsteel.ma

M.C.S.STEEL

regionThailand

MILLCON STEEL

regionThailand

National Steel & Agro Industries

Nico Steel

Nico Steel Holdings

Nippon Steel

Nippon Steel & Sumitomo Metal

regionJapan

Nisshin Steel

NLMK Group

regionLipetsk, Russia

nlmk.com

Nyby bruk

parent coOutokumpu

Ojsc Novolipetsk Steel

Olympic Steel

OneSteel

Oryx Stainless

oryx.com

Outokumpu

regionHelsinki, Finland

Ovako, steel

Pakistan Steel Mills, steel

Permasteelisa

PERMSIN STEEL WORKS

regionThailand

POSCO

regionPohang, South Korea

posco.com

PT Krakatau Steel Persero TBK

regionIndonesia

Reliance Steel & Aluminum

Republic Steel

parent coArcelorMittal

regionYoungstown, Ohio

republicsteel.com

RICH ASIA STEEL

regionThailand

Riva (steel)

Rubicon Steel

regionNew Zealand

rubiconsteel.co.uk

SAHAVIRIYA STEEL INDUSTRIES

regionThailand

Sahaviriya Steel Industries PLC

regionThailand

Sahaviriya Steel Industries, steel

Salzgitter

regionGermany

salzgitter-ag.com

Samchai Steel Industries

regionThailand

Samuel**

samuel.com

Sandy Steele Unlimited

regionUnited States

Sandy Steele Unlmtd

Schnitzer Steel

Schnitzer Steel Industries

Scott Steel

regionBurlington

ShaGang Group

eng.shasteel.cn

Shandong Steel

regionJinan, China

Shanghai Baosteel Group

baosteel.com

Shougang, steel

SIAM STEEL INTERNATIONAL

regionThailand

SIAM STEEL SERVICE CENTER

regionThailand

Siderúrgica del Turbio (Sidetur) defunct

parent coSivensa

regionVenezuela

Siderúrgica del Orinoco (SIDOR)

regionPuerto Ordaz, Bolivar

sidor.com

Sinosteel

SIVENSA

regionCaracas, Venezuela

sivensa.com.ve

Sonasid, Steel

South American Iron & Steel

regionAustralia

SSab Swedish Steel

SSab Swedish Steel AB

regionSweden

SSAB, steel

Steel & Tube

Steel Authority of India

regionNew Delhi, India

sail.co.in

Steel Dynamics

Steel Indicitive Index

Steel Partners

steelpartners.com

Steel Shoes & Boots

steel-boots.com

Steel Toe

SteelBrick

Steelcase

Steelcraft

Steele Oceanic

regionUnited States

Steele Solutions

regionFranklin, Wisconsin

Steelform

steelform.ca

steelground-shoes

steelground-shoes.com

SteelHouse

SteelSeries

Steelway

regionCanada

steelway.com

Stelco

regionCanada

Suez Steel, steel

Sunflag Iron & Steel Company

sunflagsteel.com

Tata Steel

parent coTata

regionPune, India

tatasteel.com

Tata Steel Thailand

parent coTata

regionThailand

tatasteelthailand.com

Techint Group

techintgroup.com

Tenaris

regionLuxembourg

THAI STEEL CABLE

regionThailand

The Japan Steel Works

regionJapan

THE STEEL

regionThailand

Timken Steel

Tree Island Steel

Tree Island Steel*

regionCanada

Trinec Iron and Steel Works, iron & steel; subsidiary of Finitrading

Tuwairqi Steel Mills

Uddeholms

Union Steel

regionSingapore

unionsteel.com.sg

Unisteel Technology

Universal Steel

regionCleveland, Ohio

univsteel.com

US Steel

regionPittsburgh, Pennsylvania

ussteel.com

U.S. Steel Košice

parent coUS Steel

regionKošice, Slovakia

usske.sk

Usiminas

regionMinas Gerais, Brazil

usiminas.com

Uttam Galva Steels

Uttam Value Steels

Versteel

versteel.com

Viohalco (????a???), steel, aluminium

Vizag Steel

Voestalpine

Wisco

regionChina

sms-group.com

Xiwang Special Steel

regionHong Kong

Xiwang Special Steel Company

Yamato Steel

Zekelman

zekelman.com