Jiangsu Provincial Bureau of Technical Supervision Nanjing University Jewelry Product Quality Inspection Station No.22, Hanjiang Road, Nanjing (Nanda Protestant Building/Room KLOC-0/04)
025-3593789 2 10093
Jiangsu Gold and Jewelry Testing Center, No.534 Zhongshan East Road, Nanjing 025-6641708 210016 Jiangsu Technical Supervision Jewelry Quality Inspection Station, No.700 Zhujiang Road, Nanjing 025-6646182-265 20018.
The appraisal certificate is charged by piece.
The price of each piece ranges from 10-30. . . However, the standard of appraisal fee in Nanjing is not clear. . The landlord went to the appraisal office to ask.