All products undergo multiple rounds of strict quality inspections. Clothing comes with authoritative certification reports such as OEKO-TEX® and GRS, clearly marking core information such as fabric composition and safety standards; jewelry provides national recognized material identification certificates (such as S925 jewelry certification, pearl grading reports), detailing material purity and specification parameters. Counter inspection is supported at any counter nationwide. If identified as non-genuine by an authoritative organization, in addition to a full refund, an additional 10x cash compensation of the order amount is provided, along with bearing identification fees and round-trip shipping costs, fully protecting users’ consumer rights.