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