I have had excellent luck with Performance Audio. No affiliation, but they have done excellent custom work for me (and I am fussy). They ship internationally.
That said, I am surprised you can't find someone closer to make them over there.
Or just learn to make your own. Someone here told me to years ago and said really anyone could do it. I gave it a try and now I agree. I now make lots of custom cables with custom chops, etc. It's not difficult and you can buy all the tools and materials you need to make lots for the cost of your first "made by others" cable order.