The appraisal report issued by Dalian Hengxin Jewelry Appraisal Co., Ltd. is still a very strict proof. If the appraisal result is A, there should be no problem! You can go to his house for re-examination for free with the certificate ~! Or call for advice! The telephone number is 04 1 1-82580639.

The address is Room 07D8, Central Building, Youhao Road 108, Zhongshan District, Dalian! The key area of New World Department Store Station 405 is easy to find ~! There is also Dalian Gold, Silver and Jewelry Quality Supervision and Inspection Center. You can also look at the jade appraisal fee. No.68-2 Wansui Street, Shahekou District, Dalian should be 100 yuan. Tel: 041184631206 There are only two known jewelry testing institutions in Dalian ~! Hehe ~!