GB/T 23403-2009
ActiveProduct of geographical indication - Jun ware
地理标志产品 钧瓷
Application Summary AI generated
GB/T 23403-2009 defines the geographical indication requirements for Jun ware, a traditional Chinese ceramic originating from Yuzhou, Henan Province. It specifies technical criteria for raw materials, craftsmanship, and finished product characteristics such as glaze color, texture, and firing methods. This standard is applied in the authentication, production, and quality inspection of Jun ware for commercial trade and cultural heritage protection.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.