- ooya danesh
- Address:adegan, ghazvin, ghazvin, Iran,34139
- yekta khorasa
- Address:Other, Ira
- Parsland Mines Improvement Company( PARMICO)
- Address:West Zartosht St., Tehran, Tehran, Iran
- Pars Gilsonite Reshad P.J.S Co.
- Address:No.16,Building No.342,West Keshavarz Blvd, Tehran, Other, Iran
- Pushpadal Metallurgy
- Address:Bhawanipatna, Orissa, India
- Zafran Co
- Address:Iran
- Minerlco
- Address:Other, Iran
- Yekta Khorasan
- Address:Other, Iran
- Iran Cement
- Address:Iran
- Samaran Industry & Mines Complex
- Address:tehran, tehran, Iran
- Godazehaye Azarin Asia Refractory
- Address:Charbag Bala, Esfahan, Esfahan, Iran
- Hoor Trading Co.
- Address:Mirdamad, Tehran, Iran
- Petrosadaf
- Address:no12,khoshlahje str,khorasan str, tehran, ran, Iran
- Pooya Danesh
- Address:padegan, ghazvin, ghazvin, Iran
- Razan Himan Gharb Company
- Address:No.8 - 4th Floor - Arian Business Complex - 1st Simetri Blvd., Kermanshah/Iran, Other, Iran
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