Ishelufu yethu yevenkile enkulu 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 uhleli kwaye uzinzile.Ishelufu iyonke ibukeka kakuhle, ayinamanzi kwaye ichasene nomhlwa kunye nomgubo ocolekileyo wokwaleka.Ishelufu ngokuqhelekileyo yenziwe ngamaleko ama-5.