1 thought on “Introduction to the National Jewelry Quality Supervision and Inspection Center”
Faye
The National Jewelry Quality and Center (NJQSIC) is a national quality inspection agency authorized by the State Administration of Quality Supervision and Quarantine in accordance with the law, and is recognized by the National Appraisal Committee by China; Division unit to host and revise national standards and industry standards.
The National Jewelry Quality and Center (NJQSIC) is a national quality inspection agency authorized by the State Administration of Quality Supervision and Quarantine in accordance with the law, and is recognized by the National Appraisal Committee by China; Division unit to host and revise national standards and industry standards.