ndi Ratchet yachingwe kapangidwe katsopano, kudzera muukadaulo wapamwamba kwambiri wopangira komanso zida zapamwamba kwambiri, magwiridwe antchito a ratchet mpaka pamlingo wapamwamba kwambiri. Ndife angwiro pazambiri zilizonse za ratchet ya zingwe , timatsimikizira mulingo wabwino, kuti tikubweretsereni chidziwitso chabwino chazogulitsa. Lishenflex ndi katswiri wopanga ma ratchet achi China ndi ogulitsa, ngati mukuyang'ana chingwe chabwino kwambiri cha zingwe ndi mtengo wotsika, tifunseni tsopano!