Very good. Yushengyuan Jewelry-Nanjing jianye district Yushengyuan Handicraft Sales Center is a professional jewelry enterprise with a national registered trademark and officially registered by Nanjing Industrial and Commercial Bureau. Founded by Mr. Xue Jingbo, a famous jeweler in Jiangsu, in the early 1950s, as a local jewelry brand in Jiangsu, it enjoys a good reputation at home and abroad with a long history and exquisite craftsmanship, all over China. Yushengyuan gold is very reliable, and Yushengyuan is a good brand. He not only sells all kinds of yellow and platinum jewelry, but also sells diamonds and colored gems, jewelry, jade and silver ornaments.