Rough Top Conveyor Belt na-enye ọtụtụ puku mkpịsị aka na-emegharị emegharị iji jide ngwaahịa ma ọ bụ nkeji a na-ebuli elu ma ọ bụ gbadaa ọkwa dị elu ruo ogo 35 kacha elu.Rough Top Conveyor Belt dị na mkpuchi rọba ojii na tan