Kuti mukwaniritse pempho lonyamula bwino kwambiri aliyense AMAGWIRITSA NTCHITO izimakina onyamula kwa owerenga, osati ayenera kulongedza katundu makina ali ndi zotsatira zabwino wazolongedza mmene ndingathere, komanso amafunika zipangizo kupeza mkulu kulongedza dzuwa, luso amenewa akhoza pansi pa chikhalidwe cha zipangizo akhoza wokometsedwa kutsiriza kulongedza katundu processing, kulenga ubwino chuma.

