DD Site?! --Panjiva (monthly fee) core service is based on analyzing raw data about port shipments provided by the us customs service-then letting people search its directory of more than 20 million shiping records about more than 700,000 companies.. AHN Biotechnologie gmbh is one company, imagine sfio another..for the serious investor, this might be a valuable tool in researching companies..in sfio situation, interested investors could verify whenever shipments made from ahn to sfio anywhere worldwide..dates, weight,customs data,recipients..more..just a thought for the curious.