I-Aluminium Embozwe Ngokhuni
Uhlelo lwamafasitela neminyango

Ukuthungwa kokhuni ohlangothini lwangaphakathi kungokwemvelo futhi kufudumele,
kuyilapho i-aluminium engaphandle inemibala ehlukahlukene,
kucatshangelwa kokubili izidingo zokuhlobisa zangaphakathi nezangaphandle.