FORM 6-K

SECURITIES AND EXCHANGE COMMISSION ~~COMMISSIONWashington~~Washington D.C. 20549

REPORT OF FOREIGN ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16 OF
THE SECURITIES EXCHANGE ACT OF 1934

For the month of ~~March~~April 2013

Commission File Number: 000-33295

3SBIO INC. (Translation of of registrant’s name into English)

No. 3 A1, Road ~~10Shenyang~~10 Shenyang Economy & ~~Technology~~ Technology Development Zone Shenyang 110027 People’s Republic of China (Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F [xX] Form 40-F[ [ ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ~~__________~~________

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ~~___________~~________

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes [ ] No [xX]

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- N/A

3SBio Inc. is furnishing under the cover of Form 6-K:

Exhibit 99.1 Press release, dated March 24, 2013, regarding that 3SBio Inc. announces Extraordinary General Meeting of Shareholders.

Exhibit No.	Description

Exhibit 99.1	Press release, dated April 22, 2013, regarding that 3SBio Inc. announces receipt of amended “going private” proposal at $16.70 per ADS and intent to adjourn Extraordinary General Meeting of Shareholders

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	By: /s/ Dr. Jing Lou

	Name: Dr. Jing Lou
	Title: Chief Executive Officer

Date: ~~March~~April 2523, 2013

EXHIBIT INDEX

Exhibit No.	Description
Exhibit 99.1	Press release, dated ~~March~~April 2422, 2013, regarding that 3SBio Inc. announces receipt of amended “going private” proposal at $16.70 per ADS and intent to adjourn Extraordinary General Meeting of Shareholders.

Filing Compare · 3SBio Inc.