Announcement in relation to public float

(Incorporated in the Cayman Islands with limited liability) (Stock Code: 8156) ANNOUNCEMENT IN RELATION TO PUBLIC FLOAT The board of directors (the “Board”) of Sinopharm Tech Holdings Limited (the “Company”) hereby announces that, due to inadvertent oversight of the requirement of public float, as at the date of this announcement, the public float of the Company is approximately 24.95%, which is b