Granite ndi chinthu chabwino kwambiri pamakina am'makina chifukwa cha kulimba kwake, mphamvu zake, komanso kukana kuvala ndi kung'ambika.Komabe, ngakhale zida zolimba kwambiri zimatha kuwonongeka pakapita nthawi chifukwa chogwiritsidwa ntchito pafupipafupi, ngozi, kapena kusagwira bwino.Izi zikachitika pamakina a granite ...
Werengani zambiri