Ngeminyaka yamava ekuveliseni isikhephe sokuphakamisa iintsimbi ze-sling , I-Lishenflex inokubonelela ngeendlela ezininzi zokunyusa i- sling sling boat lift . sling weights inokuhlangabezana nezicelo ezininzi, ukuba ufuna, nceda ufumane inkonzo yethu ye-intanethi ngexesha elifanelekileyo malunga ne -boat lift sling weights . Ukongeza kuluhlu lwemveliso olungezantsi, unokwenza ngokwezifiso isikhephe sakho sokuphakamisa iintsimbi zesilingi ngokweemfuno zakho ezithile.