周生生被曝“足金挂坠检出铁银钯” 当地市监局最新公布：送检结果为足金，双方均表示无异议

Group 1 - The market supervision administration of Qingcheng District, Qingyuan City has accepted and organized mediation regarding a dispute over gold jewelry sold by Chow Sang Sang (Shunying Times Square store) [2] - Consumers raised concerns about the quality of the purchased gold jewelry, leading to an agreement for third-party testing by a qualified institution [2] - The testing conducted by the Zhuhai Quality Measurement Supervision and Testing Institute confirmed that the jewelry met the standards for pure gold as per GB11887-2012 [2] Group 2 - Recent reports indicated that a gold pendant sold by Chow Sang Sang in Qingyuan was found to contain iron, silver, and palladium, with purity discrepancies exceeding 35% at different points [4] - On February 3, Chow Sang Sang released a statement acknowledging customer concerns and confirmed that their internal destructive testing showed the batch met national quality standards [5] - The company sent a sample of the same batch for testing to the National Gemstone and Jewelry Testing Center, which confirmed the items as pure gold with gold content results of 99.99%, 99.99%, and 99.98% [5] Group 3 - Chow Sang Sang expressed gratitude for public attention and supervision, stating that they are fully cooperating with relevant authorities and will provide updates on the situation [6]