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  • Китай XIAN XIWUER ELECTRONIC AND INFO. CO., LTD certifications
    TUV-EN 61643-11:2012
    Китай XIAN XIWUER ELECTRONIC AND INFO. CO., LTD certifications
    UL-E321175-20161208
    Китай XIAN XIWUER ELECTRONIC AND INFO. CO., LTD certifications
    VDE-DIN EN 61051-1:2009
    Китай XIAN XIWUER ELECTRONIC AND INFO. CO., LTD certifications
    ISO 14001:2015
    Китай XIAN XIWUER ELECTRONIC AND INFO. CO., LTD certifications
    ISO 45001:2018
    Китай XIAN XIWUER ELECTRONIC AND INFO. CO., LTD certifications
    ISO 9001:2015
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