I'm a little curious about the outstanding advantages of gosford Co., Ltd.

This Japanese listed company is quite famous, with more than 350 intellectual property rights in the world and a number of patented technologies represented by dancing stone, EXL lock, Crossfor cut and tennis chain. In particular, the patent of dancing stone technology is popular all over the world, and according to statistics, there are billions of RMB in sales every year. I also like his CROSSFOR jewelry, which is beautifully designed.