By default we ship everything vie EMS (Expresse Messenger Service) because it is the only reliable carrier we have access to.
But the list of countries as well as rates are changing regularly so we request that you contact us first before placing an order so that we can confirm that your country is in the current list of possible destinations and double check the rates.
Usually shipping to South East Asia costs between 20 and 25$, East Asia and Middle East costs between 25 and 40$, and the rest of the world costs around 45$.
Once again these are in constant evolution so we can't give you a precise estimate until we re-confirm your shipping destination.