Ngeminyaka yokuhlangenwe nakho ekukhiqizeni amaketanga okuphakamisa umlenze we-2 umlenze , we-Lishenflex ungahlinzeka ngamaketanga amaningi okuphakamisa umlenze we-2 . wamaketanga okuphakamisa umlenze we-2 umlenze ungahlangabezana nezinhlelo zokusebenza eziningi, uma udinga, sicela uthole isevisi yethu ye-inthanethi ngesikhathi esifanele mayelana nokuphakamisa amaketanga umlenze we-2 . Ngaphezu kohlu lomkhiqizo olungezansi, ungase futhi wenze ngokwezifiso amaketanga akho okuphakamisa ayingqayizivele 2 umlenze ngokuya ngezidingo zakho ezithile.