Jijiji feeder e mere na wuru iji nagide toughest ọrụ a na-agbari okwute ma ọ bụ nke m site kenha dị iche iche ngwa; Nke a jijiji feeder usoro e mere karịsịa maka-aga n'ihu ojiji na-ọ bụla siri ike na abrasive ihe site edo eruba.
