Inkqubo yokuvelisa irabha yerabha esisiseko ibandakanya ukuxutywa kwerabha, ukusetyenzwa kwentambo kunye neseyile, ukubumba umbhobho werabha, kunye ne-vulcanization, njl。Kwimibhobho yerabha enezakhiwo ezahlukeneyo kunye namathambo ahlukeneyo, iindlela zabo zokusetyenzwa kwe-skeleton层kunye ne-hose eyenza i-eq……
基础ngokugqithisileyo