Esinye isiphelo sine-cap, kwi-riveting, isebenzisa i-deformation yayo okanye ukuphazamisa ukujoyina iindawo ezijikelezayo, ezinamandla aphezulu, ukugqiba okuphezulu, ukukhanya kwendawo ekhanyayo, akukho mabala e-rust, i-riveting surface stability, ukuthembeka, i-riveting surface is flat, kunye nezinye iimpawu. .