Excuse me, what steel grade is Unix? IP，CP，JP。 . .

First of all, it is clear that yonex's high-end racket is made in Japan, and the low-end racket is made in Taiwan Province Province. The basic performance of all versions of rackets is the same.

CH or CN is the version of yonex racket sold in Chinese mainland.

Japanese version is JP, Taiwan Province version is TW, and SP is Singaporean, Malaysian and Indonesian.

National team special edition CP version awesome (China national team)

IP version (Indonesia national team version)