I-Saudi Aramco ityala imali eninzi kwiiprojekthi zepetrochemical e-China I-Saudi Aramco, umvelisi omkhulu we-oyile emhlabeni, ikhulise utyalo-mali e-China: ityale imali kwi-Rongsheng Petrochemical, inkampani ehamba phambili yabucala yokucoca kunye neekhemikhali e-China, ngexabiso elikhulu, kwaye. ...
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