Yerekezerani masamba a konkire ndi a phula potengera chikole, kukula kwa tsamba, RPM, kuya kwa kudula ndi kugwiritsa ntchito konyowa kapena kouma, ndi deta yotsimikizika komanso njira zogwiritsira ntchito posankha.
Kampani yogulitsa zida zomangira yomwe yakhala ikupereka mayankho a makina omangira kwa zaka 30.
Chilankhulo
