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Tuubo koronto-dhal ah (EP) oo aan cillad lahayn
Tuubooyinka birta ah ee aan korontada lahayn ee korontada ku shaqeeya waxaa loo isticmaalaa bayotechnoolajiyada, semiconductor iyo codsiyada daawooyinka. Waxaan leenahay qalab polishing noo gaar ah oo soo saara tuubooyinka polishing electrolytic kuwaas oo buuxiya shuruudaha beeraha kala duwan iyadoo ay hagidda kooxda farsamada Korean.
