Aikin
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Petrochemical
Maudu'in aikin: ayyukan mai, iskar gas da petrochemical a cikin aikin HK Gabatarwa: Bututun ƙarfe da ake buƙatar amfani da su a ayyukan mai, iskar gas da petrochemical na Iran, musamman waɗanda ake buƙata don babban aikin jigilar iskar gas ɗin Iran zuwa Indiya ta Pakistan.Sunan samfur: ERW Specificatio...Kara karantawa