CONTACT US

Let’s talk.

    For all media inquiries contact:

    John Lichtenberg,
    Chief Marketing Officer
    +1.248.238.3535

    Ann Arbor
    WORLD HEADQUARTERS

    200 S. First Street
    Ann Arbor, Michigan 48104
    +1.734.492.0618

    Beijing
    CHINA

    Guanghua Ocean International Center Tower AB Office Park, 7th Floor 10 Jintong West Road, Chaoyang District, 100020

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    Where to find us


    Headquarters
    ANN ARBOR
    200 S. First Street
    Ann Arbor, Michigan
    48104