A含义A ti n e roba ni ibamu si ibeere alabara tabi apẹrẹ tabi aweconn aworan pẹlu aweconn alaye lẹkunrẹrẹ。aweconn ohun elo jẹ roba Adayeba, SBR, roba Silikoni, reconba丁腈NBR tabi roba EPDM, ati bẹbẹ lọ (Le jẹ idiyele)。aw。