Ndị na-ebuga izugbe gụnyere ebufe belt, ebufe screw wdg, nke na-adịkarị n'ichere.Ndị na-ebufe eriri na-eji eriri, rollers, moto, wdg na-ebufe n'usoro.A na-ebufe ebufe ihe nkedo site na ntụgharị nke agụba skru.A na-eji mbuli elu bọket na-ebugharị...
GỤKWUO