-
Iran petrochemical commercial co.
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Kordestan petrochemical co.
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Kermanshah petrochemi cal industries co.
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Damavand petrochemical co.
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Farabi petrochemical co.
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Shahid tondgooyan petrochemical co.
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Petrochemical industries development management co.
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Gachsaran petrochemical co.
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Pardis petrochemical co.
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Kharg petrochemical co.
