There are different qualities of this here in Turkey. Have looked at lots and certainly some are cheaper quality than others. Is there a standard in the UK that you could try and ask for in Turkey? You must have a head start on most of us here if you are in the business, so to speak! Certainly there are standards for some things here, ceramics, taps, and maybe others? Sure you will be charged tax though on import from the UK, if available here, I can understand that.