316 zosapanga dzimbiri chitoliro ndi dzenje Mzere wa zitsulo zozungulira, makamaka chimagwiritsidwa ntchito mafuta, mankhwala, mankhwala, chakudya, makampani kuwala, makina chida ndi payipi ena mafakitale ndi mbali makina dongosolo.Kuphatikiza apo, mukupindika komweko, mphamvu ya torsional, kulemera kopepuka, kotero ndi ...
Werengani zambiri