Ngokuhlangenwe nakho kweminyaka eminingi ekukhiqizeni izintambo ze-ratchet zokudonsa , i-Lishenflex ingahlinzeka ngezintambo eziningi ze-ratchet zokudonsa . izintambo ze-ratchet zokudonsa zingahlangabezana nezinhlelo zokusebenza eziningi, uma udinga, sicela uthole isevisi yethu ye-inthanethi efika ngesikhathi mayelana nezintambo ze-ratchet zokudonsa . Ngokungeziwe kuhlu lomkhiqizo olungezansi, ungenza ngokwezifiso amabhande akho e-ratchet ahlukile ukuze uwadonse ngokuya ngezidingo zakho ezithile.