I -ratchet yokubopha imitya luyilo olutsha, ngokusebenzisa itekhnoloji yokucubungula egqwesileyo kunye nemathiriyeli ekrwada ekumgangatho ophezulu, ukusebenza komtya wokubopha iratchet ukuya kumgangatho ophezulu. Sigqibelele kuzo zonke iinkcukacha ze- tie down straps ratchet , isiqinisekiso somgangatho womgangatho, ukuze sikuzisele amava emveliso agqibeleleyo. I-Lishenflex yingcali yase-China ebophe phantsi i-ratchet umenzi kunye nomthengisi, ukuba ukhangele i-ratchet engcono yokubopha i-ratchet ngexabiso eliphantsi, dibana nathi ngoku!