Thailand

Top 11 largest Thai Companies in the Steel industry by Market Cap

This is the list of the largest public listed companies in the Steel industry from Thailand by market capitalization with links to their reference stock.

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Top Steel Companies from Thailand as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
1 Tata Steel $187.1 M Thailand Thai Basic Materials Thai Steel
2 M.C.S. Steel Public Company Ltd $121.4 M Thailand Thai Basic Materials Thai Steel
3 G J Steel Public Company Ltd $110.1 M Thailand Thai Basic Materials Thai Steel
4 POSCO-Thainox Public Company Ltd $96.2 M Thailand Thai Basic Materials Thai Steel
5 TMT Steel Public Company Ltd $83.3 M Thailand Thai Basic Materials Thai Steel
6 Nova Empire Public Company Ltd $44.2 M Thailand Thai Basic Materials Thai Steel
7 Siam Steel Service Center Public Company Ltd $41.9 M Thailand Thai Basic Materials Thai Steel
8 Pacific Pipe Public Company Ltd $32.6 M Thailand Thai Basic Materials Thai Steel
9 Capital Engineering Network Public Company Ltd $30.3 M Thailand Thai Basic Materials Thai Steel
10 Ziga Innovation Public Company Ltd $26.2 M Thailand Thai Basic Materials Thai Steel
11 Millcon Steel Public Company Ltd $17.1 M Thailand Thai Basic Materials Thai Steel

Top Steel Companies from Thailand as of Jul. 01, 2025

1. Tata Steel

Company Profile: Tata Steel
Market Cap (USD): $187.1 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

2. M.C.S. Steel Public Company Ltd

Company Profile: M.C.S. Steel Public Company Ltd
Market Cap (USD): $121.4 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

3. G J Steel Public Company Ltd

Company Profile: G J Steel Public Company Ltd
Market Cap (USD): $110.1 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

4. POSCO-Thainox Public Company Ltd

Company Profile: POSCO-Thainox Public Company Ltd
Market Cap (USD): $96.2 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

5. TMT Steel Public Company Ltd

Company Profile: TMT Steel Public Company Ltd
Market Cap (USD): $83.3 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

6. Nova Empire Public Company Ltd

Company Profile: Nova Empire Public Company Ltd
Market Cap (USD): $44.2 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

7. Siam Steel Service Center Public Company Ltd

Company Profile: Siam Steel Service Center Public Company Ltd
Market Cap (USD): $41.9 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

8. Pacific Pipe Public Company Ltd

Company Profile: Pacific Pipe Public Company Ltd
Market Cap (USD): $32.6 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

9. Capital Engineering Network Public Company Ltd

Company Profile: Capital Engineering Network Public Company Ltd
Market Cap (USD): $30.3 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

10. Ziga Innovation Public Company Ltd

Company Profile: Ziga Innovation Public Company Ltd
Market Cap (USD): $26.2 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

11. Millcon Steel Public Company Ltd

Company Profile: Millcon Steel Public Company Ltd
Market Cap (USD): $17.1 M
Country: Thailand
Sector: Thai Basic Materials
Industry: Thai Steel

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