- Keyhan Foulad Ariya Co,
- Steel, Angles, U-channel, Billet, D-Bar.
- Address:No,11 Isfahani St. Enghelab Ave Tehran Teahran Iran
- International Yasmin Trading Co
- U-Channel, Equal Angles, Hot cold Roll, Steel Billet, Round Bar, D-Bar.
- Address:No.2.15 Derakhty Alley , South Dibaji Street Tehran Tehran 19597 Iran
- Piroozsteel
- steel angles Uchannels D-bar.
- Address:#5 pirooz building , pamenar st tehran tehran 1977777778 Iran
1