CLNT [Cleantech Solutions International,] CORRESP: CLEANTECH SOLUTIONS INTERNATIONAL, No. 9 Yanyu Middle Road

[CLEANTECH SOLUTIONS INTERNATIONAL, No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 June 12, 2013 VIA EDGAR Division ofrporation Finance 100 F Street Attention: Jan Mumford, Esq. Re: Cleantech Solutions International, Registration Statement on Form S-3 File No. 333-188142 Request for Acceleration]

CLNT [Cleantech Solutions International,] EFFECT: (Original Filing)

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CLNT [Cleantech Solutions International,] CORRESP: (Original Filing)

[CLEANTECH SOLUTIONS INTERNATIONAL, INC. No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 May 29, 2013 VIA EDGAR Division of Corporation Finance 100 F Street Attention: Jan Mumford, Esq. Re: Cleantech Solutions International, Inc. Registration Statement on Form S-3 Filed April 26, 2013 File No. 333-188142 Memorandum of Compliance Ladies and Gentlemen: The Company]

CLNT [Cleantech Solutions International,] CORRESP: CLEANTECH SOLUTIONS INTERNATIONAL, INC. No. 9 Yanyu Middle

[CLEANTECH SOLUTIONS INTERNATIONAL, INC. No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 May 29, 2013 VIA EDGAR Division of Corporation Finance 100 F Street Attention: Jan Mumford, Esq. Re: Cleantech Solutions International, Inc. Registration Statement on Form S-3 Filed April 26, 2013 File No. 333-188142 Memorandum of Compliance Ladies and Gentlemen: The Company]

CLNT [Cleantech Solutions International,] S-3/A: (Original Filing)

[Amendment No. 1 to FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 CLEANTECH SOLUTIONS INTERNATIONAL, INC. Nevada (State or other jurisdiction of incorporation or organization) 90-0648920 (I.R.S. Employer Identification Number) No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, People’s Republic of China (86) 51083397559 Jianhua Wu, Chief Executive Officer No. 9 Yanyu Middle] [Ellenoff Grossman & Schole LLP nd 150 East 42 New York, New York 10017 May 28, 2013 Cleantech Solutions International, Inc. No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 Company Registration Statement Commission Act Common Stock Preferred Stock Units Securities We have acted as counsel to Cleantech Solutions International, Inc., a Nevada corporation] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM New York, NY May 28, 2013 EX-23.2 3 fs32013ex23ii_cleantech.htm CONSENT OF RBSM LLP] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Certified Public Accountants Boca Raton, FL May 28, 2013 EX-23.3 4 fs32013ex23iii_cleantech.htm CONSENT OF SHERB & CO. LLP]

CLNT [Cleantech Solutions International,] S-3/A: Amendment No. 1 to FORM S-3 REGISTRATION STATEMENT

[Amendment No. 1 to FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 CLEANTECH SOLUTIONS INTERNATIONAL, INC. Nevada (State or other jurisdiction of incorporation or organization) 90-0648920 (I.R.S. Employer Identification Number) No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, People’s Republic of China (86) 51083397559 Jianhua Wu, Chief Executive Officer No. 9 Yanyu Middle] [Ellenoff Grossman & Schole LLP nd 150 East 42 New York, New York 10017 May 28, 2013 Cleantech Solutions International, Inc. No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 Company Registration Statement Commission Act Common Stock Preferred Stock Units Securities We have acted as counsel to Cleantech Solutions International, Inc., a Nevada corporation] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM New York, NY May 28, 2013 EX-23.2 3 fs32013ex23ii_cleantech.htm CONSENT OF RBSM LLP] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Certified Public Accountants Boca Raton, FL May 28, 2013 EX-23.3 4 fs32013ex23iii_cleantech.htm CONSENT OF SHERB & CO. LLP]

CLNT [Cleantech Solutions International,] CORRESP: (Original Filing)

[CLEANTECH SOLUTIONS INTERNATIONAL, No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 May 29, 2013 VIA EDGAR Division ofrporation Finance 100 F Street Attention: Jan Mumford, Esq. Re: Cleantech Solutions International, Registration Statement on Form S-3 Filed April 26, 2013 File No. 333-188142]

CLNT [Cleantech Solutions International,] CORRESP: CLEANTECH SOLUTIONS INTERNATIONAL, No. 9 Yanyu Middle Road

[CLEANTECH SOLUTIONS INTERNATIONAL, No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 May 29, 2013 VIA EDGAR Division ofrporation Finance 100 F Street Attention: Jan Mumford, Esq. Re: Cleantech Solutions International, Registration Statement on Form S-3 Filed April 26, 2013 File No. 333-188142]

CLNT [Cleantech Solutions International,] S-3/A: (Original Filing)

[Amendment No. 1 to FORMS-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 CLEANTECH SOLUTIONS INTERNATIONAL, Nevada (State or other jurisdiction oforporation or organization) 90-0648920 (I.R.S.Employer Identification Number) No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, Peoples Republic of China (86) 51083397559 Jianhua Wu, Chief Executive Officer] [Ellenoff Grossman &hole nd 150 East 42 New York, New York 10017 May 28, 2013 Cleantech Solutions International, No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 Based upon the foregoing and subject to thesumptions, exceptions, qualifications and limitations set forth herein, we are of the opinion that:] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM New York, NY May 28, 2013NSENT OF RBSM fs32013ex23ii_cleantech.htm 3 EX-23.2] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Certified Public Accountants Boca Raton, FL May 28, 2013NSENT OF SHERB & fs32013ex23iii_cleantech.htm 4 EX-23.3]

CLNT [Cleantech Solutions International,] S-3/A: Amendment No. 1 to FORMS-3 REGISTRATION STATEMENT UNDER

[Amendment No. 1 to FORMS-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 CLEANTECH SOLUTIONS INTERNATIONAL, Nevada (State or other jurisdiction oforporation or organization) 90-0648920 (I.R.S.Employer Identification Number) No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, Peoples Republic of China (86) 51083397559 Jianhua Wu, Chief Executive Officer] [Ellenoff Grossman &hole nd 150 East 42 New York, New York 10017 May 28, 2013 Cleantech Solutions International, No. 9 Yanyu Middle Road Qianzhou Village, Huishan District, Wuxi City Jiangsu Province, China 214181 Based upon the foregoing and subject to thesumptions, exceptions, qualifications and limitations set forth herein, we are of the opinion that:] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM New York, NY May 28, 2013NSENT OF RBSM fs32013ex23ii_cleantech.htm 3 EX-23.2] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Certified Public Accountants Boca Raton, FL May 28, 2013NSENT OF SHERB & fs32013ex23iii_cleantech.htm 4 EX-23.3]

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