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國(guó)家市場(chǎng)監(jiān)督管理總局、中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì), ??? ? ?

Professional Standard - Medicine, ??? ? ?

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

Group Standards of the People's Republic of China, ??? ? ?

Professional Standard - Hygiene , ??? ? ?

National Health Commission of the People's Republic of China, ??? ? ?

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

German Institute for Standardization, ??? ? ?





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