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  • Certified Management System

    • Management Systems

      ISO 9001

    • Certificate Holder

      Aoyagi Co., Ltd.

    • Test Mark Number


    The certificate holder's Management System corresponds to standard ISO 9001:2015.

    Certificate scopes

    • ISO 9001

      Manufacturing of Electron Microscopes and Electronic Application Equipment for Industrial Use, and Design of Electronic Components for these Products

    Certificates for this Management System

    Contact to the certificate holder

    Aoyagi Co., Ltd.

    644 Aoyagi-cho
    Mito-shi, Ibaraki 3100004