Perhaps some tyre experts here can comment but my preference in quality of tyres in accordance with country of manufacture is as follows, with the first being the highest quality :-

1. Japan
2. Thailand
3. Malaysia
4. Indonesia
5. China (try to avoid)

Don't know about Korea and not sure where does it fit in though.

This post has been edited by SportyHandling: Jun 24 2016, 01:05 PM