A na-eji mgbachi na-abịa na-ejide waya a kpọchiri akpọchi ma ọ bụ waya ala mgbe akwụchara ụgwọ ma ọ bụ mesie ọrụ ike, ka ọ rụchaa ọrụ dị mkpa na ahịrị.Dị ka ebumnuche nke na-abịa tinyere mwekota, e nwere waya mwekota, ala waya mwekota, optical cable mwekota na waya mwekota.A na-ejikarị ya maka clamping ígwè strand, traction waya eriri na aluminum alloy waya, wdg.