fashion jewelry wholesale bangkok Is there a circle number on the certificate of Liufu Jewelry Ring?

hot new wholesale jewelry lines It should be not. Taking jadeite as an example, the emerald appraisal certificate generally includes nine items: number, verification code, identification results, shape, total quality, color, zooming observation, inspector, and reviewer (inspector and reviewer and review Human name is generally a hand -signed version).

The back to the back of the certificate (CMA, CAL, CAL and CNAS/ILAC-MRA) and a anti-counterfeit label. Anti-counterfeit label is important and difficult to counterfeit.

The anti -counterfeiting signs, steel printing, network query and other methods on the certificate can prove the source of the certificate.