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Professional Standard - Commodity Inspection, ?? ? ???

國家質量監督檢驗檢疫總局, ?? ? ???

National Metrological Technical Specifications of the People's Republic of China, ?? ? ???

國家市場監督管理總局、中國國家標準化管理委員會, ?? ? ???

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? ? ???

海關總署, ?? ? ???

Jiangsu Provincial Standard of the People's Republic of China, ?? ? ???

Indonesia Standards, ?? ? ???





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