Cement :
1- Qayen Cement
2- Urmia Cement
3- Behbahan Cement
4- Shomal Cement
5- Tehran Cement
6- Sepahan Cement
Steel:
1- Khorasan Steel Company
2- Khouzestan Steel Company
3- Esfahan’s Mobarakeh Steel Company
4- Esfahan Steel Company
Mine:
1- Gol-E-Gohar Mining & Industrial Company
2- Bafgh Mining Company
