Ngeminyaka yamava kwimveliso yokunyusa i-slings ye-slings , ye-Lishenflex inokubonelela ngeendlela ezininzi zokunyusa i-boat slings slings . slings slings zingahlangabezana nezicelo ezininzi, ukuba ufuna, nceda ufumane inkonzo yethu ye-intanethi ngexesha elifanelekileyo malunga ne-slings lift slings . Ukongeza kuluhlu lwemveliso olungezantsi, unokwenza ngokwezifiso izilingi zakho zokuphakamisa isikhephe ngokweemfuno zakho ezithile.