your son has strange ideas . why import ?they have all kinds of ice cream vans in Thailand . or you can build it there . they can do anything for you in Thailand . they're specialised in refrigeration .
the guy asks from Italy to Thailand !!! but what difference does it makes ???
hope to have news when you or he will need a spare part while being in Afghanistan, or Baluchistan , or Burma . or stupidistan . or wherever !
if I understood he wants to drive a Lamborghini all the way to Thailand . how gross to drive such a car in the poorest countries of the planet , not mentioning war places , dictatorships etc...
the guy might live in a paralel world. , or in some kind of other dimension .