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中國

       認證,是一種信用保證形式。按照國際標準化組織(ISO)和國際電工委員會(IEC)的定義,是指由國家認可的認證機構證明一個組織的產品、服務、管理體系符合相關標準、技術規范(TS)或其強制性要求的合格評定活動。

中國認證服務包括:

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