Xi'an quality jewelry jade and precious metal jewelry pass rate of 80%

China Quality Inspection Network News Xi'an Quality and Technical Supervision recently notified the quality of jewelery and precious metal jewelry quality supervision and spot checks results, in 50 batches of spot checks, qualified 40 batches, physical quality pass rate of 80%.

The spot checks, jewelry jade jewelry inspection items are shape, color, polychromatic, refractive index, absorption spectrum, quality, light characteristics, magnification check, named a total of nine. Diamond jewelry inspection items are quality, shape, color, float, light characteristics, magnification inspection, heat collection, and a total of 8 items. Precious metal jewelry inspection items are content, imprint, quality measurement tolerance, and a total of 4 items. The results show that all diamond jewelry is qualified. The main unqualified items for jewellery jade jewelry are named, and the major unqualified items for precious metal jewelry are imprints and naming.

It is understood that the naming is the most important indicator to assess the quality of jewelery and precious metal jewelry. The naming of jewellery and jade jewelry should be named according to the name stipulated in the national mandatory standards. Precious metal jewelry should be named according to the material and purity, and cannot be named arbitrarily. The unqualified spot checks were mainly manifested in the following: First, the name of the material was not indicated; second, the name of the gem stone was incorrect; the third was the use of artificial gemstones posing as high-end natural gemstones; and the fourth was gemstone dyeing. The unqualified naming reflects that the manufacturing company deliberately confuses the product name or shoddy, and falsely charges illegal activities, and seriously infringes upon the legitimate rights and interests of consumers.

The imprint is an important indicator of the precious metal jewelry stipulated by the national standard. It includes the manufacturer's code, material and purity. The unqualified spot inspection is mainly reflected in the absence of the manufacturer's code, and it is rather unnamed as the production company. Once the product quality is unqualified, it cannot Trace back to production companies.

The quality supervision department stated that the sales companies of nonconforming products shall be ordered to stop sales, and unqualified products shall be racked off and other administrative penalties. We will continue to strengthen the quality supervision of the jewellery jade and precious metal markets, standardize business operations, improve product quality, and safeguard the legitimate rights and interests of consumers.