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    IATF 16949:2016

    NGK Corporation
    Ishikawa Sensor Plant
    1-1 Nomi,
    Nomi-shi,
    Ishikawa
    929-0108
    Japan
    BSI logo

    Certificate Number: 539069-004
    Scope: Design and Manufacture of NOx Sensors

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2024-10-11 2026-07-02 2027-10-10