Items shipped thru EMS from China or Hongkong is delivered by Mumtaz Post (a division of Qpost) in Qatar. From my experience if you order some item that may be quarantined in customs they will not inform you over phone, so better is check thru websites, to track the location. Select EMS in this link.
http://www.imolink.net/qpost/ttchmail/tracktrace.htm