Every piece of jade undergoes rigorous testing at a national-level authentication laboratory.
Each piece of jade has a unique security code and is uniquely identified by its mineral composition.
Scanning the security code will reveal the authoritative testing report, ensuring that each piece of jade has the guarantee of national certification.
We support re-inspection by any authoritative institution nationwide. From the laboratory's certification seal to the readily available traceability code.
Gold Art Jewelry Co., Ltd.