Ngokutsho kweendaba zangaphandle ngoNovemba 25. URusal uthe ngoMsombuluko, kunye namaxabiso e-alumina erekhodi kunye nokuwohloka kwemeko ye-macroeconomic, isigqibo senziwe ukunciphisa imveliso ye-alumina nge-6% ubuncinane. I-Rusal, umvelisi omkhulu we-aluminiyam kwihlabathi ngaphandle kwe-China. Yathi, Alumina pri...
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