Baosteel made a net profit of $188 million, down from 3.8 billion yuan in the year-ago period.
The company recorded 9% YoY increase in sales in Q2 FY25.
It is a pilot project, demonstrating the use of green hydrogen in steelmaking.
AAI pointed out that imports of primary aluminium have doubled in recent years.
Ambuja Cements reported limestone reserves of eight billion tonnes