• ArcelorMittal S.A.
• Sumitomo Electric Industries
Ltd.
• TATA Steel Limited (TATA Group and Tata Sons Pvt. Ltd.)
• N.V. Bekaert S.A.
• Kiswire LTD.
• Miki Steel Works Pvt. Ltd. (Miki Group Of Companies)
• Insteel Industries Inc.
• TMG Global Pte Ltd.
• Kataria Group
• Usha Martin Limited