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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

QB 781-1981

Chinese Standard: 'QB 781-1981'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
QB 781-1981EnglishRFQ ASK Days<=3 (Citral (97%)) QB 781-1981 Obsolete QB 781-1981

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