wholesale peg hooks for jewelry displays Does the "National Light Industry Jewelry Quality Supervision and Inspection Center" exist?

wholesale peg hooks for jewelry displays I bought a diamond pendant. The institution of the appraisal certificate is the National Light Industry Jewelry Quality Supervision and Testing Center. Is it high in gold?

2 thoughts on “wholesale peg hooks for jewelry displays Does the "National Light Industry Jewelry Quality Supervision and Inspection Center" exist?”

  1. bj's wholesale jewelry Of course, there is a gold content of this testing station.

    The National Light Industry Jewelry Quality Supervision and Testing Center was established in 1988. It is the Beijing Jewelry Quality Supervision and Inspection Station [(88) Beijing Standard Word No. 130 ]. In 1991, it was approved by the State Light Industry Bureau as the "National Light Industry Bureau Jewelry Quality Supervision and Testing Center" [Lightweight Standard (1991) No. 51], and is now the National Light Industry Jewelry Quality Supervision and Testing Center.

    The center has strong technical force. Many experts engaged in precious metal analysis, jewelry and jade appraisal and diamond classification; The system; the center has large -scale analysis and appraisal equipment such as infrared Raman spectrometer, X -ray fluorescent energy scattered spectrum, ICP and other large -scale analysis and appraisal equipment, providing strong material guarantee for the daily identification, scientific research and standard formulation of the center. The center accepts the inspection of the unit and the individual, and issues a legal report, certificate or certificate with legal effect. The center is mainly engaged in precious metal analysis, jewelry and jade appraisal and diamond grading. The center provides customers with fast testing services with "justice, science, accuracy, and standardization" as the quality policy.

  2. wholesale discount jewelry I just saw the so -called satisfactory answer today. I checked it. The National Light Industry Jewelry Quality Supervision and Testing Center is not a national jewelry quality supervision and inspection center. Please do not mix it. I am also doubting this agency. The record number on their website also uses the record number of the National Jewelry Quality Supervision and Testing Center, but other telephones are different. I am still looking for, I don't know if this is another deceiving institution. I bought a diamond ring, which is the identification certificate issued by the national light industry jewelry quality supervision and testing center. I always feel wrong.

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