-Lishenflex ingabakhiqizi nabahlinzeki I bemichilo ye-ratchet yezinyawo ezingu-3 e-China abangathengisa amabhande ama-ratchet angamamitha angu-3 . Singakunikeza isevisi yobuchwepheshe kanye nentengo engcono kuwe. Uma unentshisekelo emikhiqizweni yezintambo ze-ratchet yezinyawo ezi-3 , sicela uxhumane nathi. Amathiphu: Izidingo ezikhethekile, isibonelo: i-OEM, i-ODM, eyenziwe ngokwezifiso ngokuya ngezidingo, ukuklama nokunye, sicela usithumele i-imeyili futhi usitshele imininingwane ngezidingo. Silandela ikhwalithi yokuphumula siqinisekile ukuthi intengo kanembeza, inkonzo ozinikele.