- Adnan International Export
- lime, dolomite, microsilica, quarts, calcium carbonate.
- Address:Unit 4, 5th Floor, West 17 St, Kiyanpars, Ahwaz, Khouzestan, Iran,6164833113
- Iran ferroalloy Indusries Co.
- Microsilica, Ferrosilicon, Siliconmetal.
- Address:No. 6, 21st, Gandi Ave.
- IRAN FERROSILICE COMPANY
- FerroSilicon,Ferrosilicon Magnesuim,Microsilica Powder,Ferroalloys.
- Address:Esfandiar Blvd, Africa Ave
1