* Maybe there’s an export restriction on a component and they lack the license to export to that country.
* Maybe they have not submitted their product for regulatory testing in that region.
* Maybe the product doesn’t operate within legally available spectrum in that country.
* Maybe the product presents an IP rights concern in the laws of that country.
* Maybe they simply haven’t paid a lawyer licensed to practice law in that region to confirm they wouldn’t have any legal concerns.
* Maybe there’s an export restriction on a component and they lack the license to export to that country.
* Maybe they have not submitted their product for regulatory testing in that region.
* Maybe the product doesn’t operate within legally available spectrum in that country.
* Maybe the product presents an IP rights concern in the laws of that country.
* Maybe they simply haven’t paid a lawyer licensed to practice law in that region to confirm they wouldn’t have any legal concerns.