Dị ka mkpa ndị ahịa si dị, dị iche iche nkọwa nke amersford ebuli n'elu ikpo okwu ụgbọ ala, amersford ebuli hydraulic nyiwe, amersford hydraulic ikpo okwu lifts, amersford ụgbọ-n'ịnyịnya ikuku ọrụ nyiwe nwere ike ahaziri.Nabata ọhụrụ na ochie ahịa na bia kparita uka.