RFID in the Postal Service

"Postal bags are often tagged with active or passive RFID tags to keep track of them. The Italian Postal Service has been a leader in this and other uses of RFID in the postal service. Deutsche Post of Germany has bought courier company DHL so now it ships about 27 billion items yearly, DHL being responsible for one billion yearly. DHL has carried out successful item level tagging using 13.56 MHz tags from Identec and wishes to tag everything in this way using EPC coding." Source: morerfid.com