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Wed, Jun 30 2021 9:37 AM
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Visiting the Gemology Laboratory and drafting of identification modus operandi, quality stabilization and export of precious stones by Afghanistan National Standards Authority.

Sunday

27/June/2021

The Afghanistan National Standard Authority is working seriously on drafting identification procedures, quality stabilization, processing and exporting precious. . .

Visiting the Gemology Laboratory and drafting of identification modus operandi quality stabilization and export of precious stones by Afghanistan National Standards Authority.

quality stabilization and export of precious stones by Afghanistan National Standards Authority.