Kugwiritsa ntchito mitolo yamawaya malata ndi chitukuko cha mafakitale ndi ulimi anakulanso moyenerera.Choncho, kanasonkhezereka waya mankhwala mu makampani, monga zida mankhwala, processing mafuta, Marine kufufuza, zoyendera, magetsi, shipbuilding, dongosolo zitsulo, etc.), ulimi ...
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