Largest Steel companies in Thailand by Market Capitalization

This ranking features the largest 17 Steel companies in Thailand ranked by Market Capitalization, totaling a Market Capitalization of USD 932.20 M, for June 16, 2025.

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Frequently Asked Questions
  • Which Steel company in Thailand has the highest Market Capitalization ?

    The Steel company in Thailand with the highest Market Capitalization is STP&I Public Company Limited (Thailand Stock Exchange: STPI.BK) at USD 206.66 M.

  • Which Steel company in Thailand has the lowest Market Capitalization ?

    The Steel company in Thailand with the lowest Market Capitalization is Thai Wire Products Public Company Limited (Thailand Stock Exchange: TWP.BK) at USD 7.90 M.