Ndi kukula kosalekeza kwa nzeru zamafakitale, kuchuluka kwa makina opanga mizere ikuwonjezeka tsiku ndi tsiku. Posachedwapa, palletizer yamphamvu ya loboti idavumbulutsidwa mwalamulo, yomwe ipereka yankho latsopano lakumbuyo-kumapeto kwa mzere wa msonkhano wa sing'anga-mbiya ndikutsogolera njira yat......
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