你可以看到外型、鈦合金軸心、間隙
電腦車床車削，不是大量的塑膠射出成型零件
應該這個月底可以完成吧，如果順利的話
As you can see the shape, new titanium axle and the gap.
It is made by CNC lathe, not the injection molding.
If all goes well, it can be finished in this month.
悠九工藝 轉動科技 Yonity spin the ultimate technology.
