GB/T 18739-2008
ActiveProduct of geographical indication - Xuan paper
地理标志产品 宣纸
Application Summary AI generated
GB/T 18739-2008 defines the technical requirements, test methods, and quality specifications for Xuan paper produced in the designated geographical area of Jing County, Anhui Province, China. It is applied to authenticate and regulate the production, inspection, and trade of traditional handmade Xuan paper used in Chinese calligraphy, painting, and art restoration. The standard ensures that only paper meeting specific raw material, craftsmanship, and performance criteria can be labeled as a geographical indication product.
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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.