Ishelufu yethu yesuphamakethi yenziwe ngokugoba okubandayo, ukuhluba okuzenzekelayo komgca wemveliso wokugqobhoza, kwaye yamkela itekhnoloji egqunywe ngumgubo we-electrostatic kunye neepakethe eziqinileyo.Sikhetha i-SPCC yensimbi ekrwada ngononophelo kwaye imveliso iqhutywa yimisebenzi yobuchwephesha eqinisekisa ukuba umgangatho uhlala kwaye uzinzile.Ishelufu iyonke ibukeka kakuhle, ayinamanzi kwaye ichasene nomhlwa kunye nomgubo ocolekileyo wokwaleka.Ishelufu ngokuqhelekileyo yenziwe ngamaleko ama-5.