Accounting for approximately 25% of global production, the world's ten largest steel companies produced roughly 340 million metric tonnes of crude steel in 2010.
In total, the steel giants, which represent seven different countries, collect hundreds of billions of dollars in gross annual revenues and employ well in excess of 500,000 individuals.
Learn who the biggest steel producers are here.
Image: Rolled steel coils produced by Tata Steel. © Copyright Tata Steel


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