detained last week in vancouver she now faces extradition to the u.s. for allegedly violating american sanctions against iran. she's the chief financial officer of one of the biggest telecommunications equipment companies in the world now it's emerged that man wang ju has been in custody in canada for days u.s. authorities are seeking her extradition on charges of helping huawei violate the u.s. trade embargo on iran allegations that have prompted an angry response from beijing . hugo. china has expressed its serious position on this case to both canada and the united states. we are demanding the reason for her arrest to be clarified immediately. demanding men's release and for her rights and she is dressed strong to be safeguarded from dungaree.