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Description of gems and jade traceability standards
On the basis of becoming the local standard of Shanghai, the gems and jade traceability system standard is becoming a national standard for gems and jade traceability system services in Chinese Mainland. This standard not only regulates the requirements of gems and jade traceability service offering unit, service condition, and service provision requirements, but also a set of regulatory information for the gems and jade identification and traceability. It is a supporting service standard for improving the transparent international trade, processing, and sales of China Gems and Jade industry to achieve the basic norm of "sources, destination, and responsibility investigable" for gems and jade.
Gems and Jade Identification Standard
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