Date Joined: September 2021
Website: http://
Head Office Location: Qingdao, China
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher

Member Certification Information

Current Certification

Audit and Certification Scope Information: Download PDF
Certification Number: 0000 3735
Certification Period: 03 November, 2021 - 03 November, 2022