周生生再回应“足金挂坠检出铁”

Core Viewpoint - The company, Chow Sang Sang, has addressed customer feedback regarding product quality, confirming that the inspected batch meets national standards [1]. Group 1: Quality Assurance - The company conducted a review of the destructive testing report for the batch in question, which indicated that the product quality fully complies with relevant national standards [1]. - On February 3, the company sent the same batch of products for inspection to the National Gemstone and Jewelry Testing Center (NGTC), utilizing X-ray fluorescence spectroscopy (XRF) for testing [1]. - The testing results from NGTC showed that the gold content of the products was 99.99%, 99.99%, and 99.98% at three randomly selected testing points [1].