I-TOWARDS ELEVATOR inikeza uchungechunge olugcwele lwezinyathelo ezizihambelayo , ezifanele cishe zonke izinhlobo zezitebhisi ezizihambelayo ezidumile emakethe .Okufana ne-OTI* , KON* , MITSUBISH* .Xhumana nathi ukuze uthole ulwazi olwengeziwe.