Amafreyimu abonakalayo abesilisa nabesifazane, ifreyimu ye-titanium, imikhiqizo yochungechunge yenziwe ngokwezifiso ngezinhlobo zefreyimu ehlukahlukene ukuze ivumelane nokwakheka kobuso obuhlukile, futhi intengo ifanele isitayela samazwe aseMpumalanga Ephakathi.