3SBio Inc. — Capital/Financing Update 2020

Jun 18, 2020

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(incorporated in the Cayman Islands with limited liability) (Stock Code: 1530) (Convertible Bonds Code: 5241)

CLARIFICATION ANNOUNCEMENT (1) REPURCHASE OF ZERO COUPON CONVERTIBLE BONDS DUE 2022;

AND

(2) ISSUE OF €320,000,000 ZERO COUPON CONVERTIBLE BONDS DUE 2025

Reference is made to the announcement of 3SBio Inc. (the “ Company ”) dated 17 June 2020 in relation to, among others, the Concurrent Repurchase (the “ Announcement ”). Unless the context otherwise requires, capitalized terms used herein shall have the same meaning as those defined in the Announcement.

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The Board wishes to clarify that under the Concurrent Repurchase sections in the Announcement, due to an inadvertent clerical error, the amount of commitments from holders of the Existing Convertible Bonds to sell should be “€149,899,000”, as a result of which (i) the outstanding principal amount of the Existing Convertible Bonds following the settlement of the Concurrent Repurchase and the cancellation of the Existing Convertible Bonds repurchased should therefore be “€145,101,000”; and (ii) the approximate number of Shares which such outstanding Existing Convertible Bonds will be convertible into, assuming full conversion of such outstanding Existing Convertible Bonds at the conversion price of HK$14.28 per Share, should therefore be “91,105,747 Shares”.

The clarifications in this announcement do not have any material impact on the proposed Concurrent Repurchase or the proposed New Bonds Issue. Save for the aforesaid clarifications, all information in the Announcement remains unchanged. This clarification announcement is supplemental to and should be read in conjunction with the Announcement.

By order of the Board 3SBio Inc. Dr. LOU Jing Chairman

Shenyang, the PRC, 18 June 2020

As at the date of this announcement, the Board comprises Dr. LOU Jing and Ms. SU Dongmei as executive Directors; Mr. HUANG Bin and Mr. TANG Ke as non-executive Directors; and Mr. PU Tianruo, Mr. David Ross PARKINSON and Mr. WONG Lap Yan as independent non-executive Directors.

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