Mau oyamba a Cement and Block-Making BasicsCement ndi cholumikizira chofunikira kwambiri pakumanga, chofunikira popanga zolimba, kuphatikiza midadada ya konkriti. Kufunika kwa simenti mu block-kupanga sikungatheke, chifukwa kumatsimikizira mphamvu
Tagwirizana ndi makampani ambiri, koma kampaniyi imachita makasitomala moona mtima. Ali ndi luso lamphamvu komanso zinthu zabwino kwambiri. Ndi mnzathu amene takhala tikumukhulupirira.