Pamene makampani azachipatala akupitirizabe kukula, zipangizo zamankhwala ndi zipangizo zikupita patsogolo kwambiri kuti zigwirizane ndi mankhwala ovuta, mankhwala ndi kutentha. Kusankha chisindikizo choyenera pazachipatala ndikofunikira kuti chipangizochi chizigwira ntchito. Zisindikizo zachipatala zimagwiritsidwa ntchito mu v ...
Werengani zambiri