+ orgName : String
+ location : String
+ continentsServed : List<String>
+ manageShipment()
+ assignTransport()
+ trackShipment()
+ shipmentID : String
+ destinationContinent : String
+ status : String
+ prepareShipment()
+ assignContainer()
+ trackStatus()
+ containerID : String
+ capacity : int
+ isSecured : boolean
+ storeVehicle()
+ lockContainer()
+ unlockContainer()
+ vehicleID : String
+ brand : String
+ model : String
+ transportID : String
+ type : String
by zani
