How to transport a fuel tanker semi trailer?

How to transport a fuel tanker semi trailer?

Some people wonder that how to transport a fuel tank trailer from factory to customer's place.

First need to send the trailer to the port by a tractor head.

Most ports have many big cranes like the picture.

Then use a crane to sling the trailer to the vessel.

Use cord to fixation in case of drop in the see when there is big storm.

Finally, The trailer will arrive at the destination port. Customer will receive it after clearing custom.