Chao Yang branded. Some production batches have a blue line. Unidirectional, with no rotational direction marker on sidewall.
Notes:
This tyre is slightly more pliable than the CST tyres of 60/70-6.5 C-9351 (which has self-healing liner) and 10x2.50-6.5 CM531 making it slightly easier to slip on the rim, although the later has 7mm more width at bead which can help forming initial seal on bead when fitting, it is also a heavier (thicker) tyre. The former has self-healing liner.