Iranian steelmaker Iran National Steel Industrial Group (INSIG) produced 400,177 mt of finished steel products (I-beam, rebar, pipe) and 89,013 mt of billet in the first four months (March 21-July 20) of the current Iranian year, up four percent and 12 percent respectively compared to the same period of the last Iranian year, according to the Iranian Mines and Mining Industries Development and renovation Organization (IMIDRO).
INSIG, one of the country's oldest rolling mills, is based in the city of Ahwaz close to the Persian Gulf.