Office Hamburg   Porath GmbH Customs Agents Am Windhukkai 5 20457 Hamburg, Germany   Phone : +49 (40) 32 58 43 - 0 Fax : +49 (40) 32 58 43 - 43 Emergency-Hotline : +49 (40) 24 88 31 47   Business hours : Mon - Fri 07.00 - 19.00 CET   Office Frankfurt Airport   Porath GmbH Customs Agents Cargo City Süd Building 537 Room 343 / 344 60549 Frankfurt am Main, Germany   Phone : +49 (69) 63 80 93 7 - 0 Fax : +49 (69) 63 80 93 7 - 27   Business hours : Mon - Fri 08.00 - 18.00 CET   Office Bremerhaven   Porath GmbH Customs Agents Senator-Borttscheller-Str. 10 27568 Bremerhaven, Germany   Phone : +49 (471) 92 69 069 - 0 Fax : +49 (471) 92 69 069 - 9   Business hours : Mon - Fri 08.00 - 17.00 CET