|   |   |                                                                                           |
|--------|--------|------------------------------------------------------------------------------------------------|
| x      |   | ANNUAL      REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF      1934 |

|   |   |                                                                                               |
|--------|--------|----------------------------------------------------------------------------------------------------|
| o      |   | TRANSITION      REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF      1934 |

|                                                                                                                                                              |   |                                      |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------|-------------------------------------------|
| Nevada                                                                                                                                                            |   | 75-2882833                                |
| (State      or other jurisdiction of incorporation or organization)                                                                                               |   | (I.R.S.      Employer Identification No.) |
|                                                                                                                                                              |   |                                      |
| Room      1605, Suite B, Zhengxin BuildingNo.      5, Gaoxin 1st Road, Gaoxin DistrictXi’an, Shaanxi Province,      People’s Republic of China   |   | N/A                                       |
| (Address      of principal executive offices)                                                                                                                     |   | (Zip      Code)                           |

| Registrant’s      telephone number: (8629)      8209-1099 |
|-----------------------------------------------------------------|

| Large      accelerated filer   o | Accelerated      filer   o         |
|--------------------------------------------|----------------------------------------------|
| Non-accelerated      filer   o   | Smaller      reporting company   x |

----

 

ITEM 9A(T). CONTROLS ANDPROCEDURES

| 1.  | The      operations of the affiliated entities is in China, hence the      presentation of their financial statements, do not fully comply with      the U.S. GAAP.  The Company had insufficient personnel to      perform the accounting and financial reporting functions and existing      personnel lacked the appropriate level of accounting knowledge,      experience and training in the application of accounting principles      generally accepted in the United States and were inadequately      supervised.  The lack of sufficient and adequately trained      accounting and finance personnel resulted in an ineffective      segregation of duties relative to key financial reporting functions;      and |
|----------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.  | Lack      of timely identification, research and resolution of accounting issues and      lack of documentation of consideration of recent accounting      pronouncements. |
|----------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

----

| 1.  | We      hired additional accounting and operations personnel to ensure that      accounting personnel with adequate experience, skills and knowledge      relating to complex, non-routine transactions are directly involved in the      review and accounting evaluation of our complex, non-routine      transactions; |
|----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2.  | In      December 2008, we appointed Mr. Hon Wan Chan, whom our management believes      has the requisite financial reporting experience, skills and knowledge to      complement our existing personnel, as our new Chief Financial      Officer; |
|----------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 3.  | Our      internal accounting and operations personnel are now required early in the      evaluation of a complex, non-routine transaction to obtain additional      guidance as to the application of generally accepted accounting principles      to such a proposed transaction; |
|----------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 4.  | Our      senior accounting personnel has established standards to review, analysis      and related conclusions with respect to complex, non-routine transactions;      and |
|----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 5.  | Our      senior accounting personnel and the Chief Financial Officer are now      required to review complex, non-routine transactions to evaluate and      approve the accounting treatment for such  transactions. |
|----------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

----

(3) Exhibits

EXHIBIT INDEX

| Exhibit      Number |   | Description                                                                                                                                                                                                                         |
|---------------------|--------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 2.1                 |   | Share      Exchange Agreement by and between Endo Networks, Inc. (“Endo”), the      Majority Shareholders of Endo, Hangson Ltd. (“Hangson”) and the      Shareholders of Hangson dated October 18, 2006 (1) |
| 3.1                 |   | Articles      of Incorporation of Endo Networks, Inc., a Nevada corporation, as amended.      (3)                                                                                                                                   |
| 3.2                 |   | Bylaws      of Endo (3)                                                                                                                                                                                                             |
| 3.3                 |   | Text      of Amendment to our Bylaws (4)                                                                                                                                                                                            |
| 3.4                 |   | Articles      of Merger filed with the Secretary of State of Nevada with an effective      date of August 15, 2007 (6)                                                                                                              |
| 4.1                 |   | Form      of Registrant’s 18% Secured Convertible Debenture (9)                                                                                                                                                               |
| 4.2                 |   | Form      of Registrant’s Warrant (9)                                                                                                                                                                                         |
| 4.3                 |   | Form      of Warrant issued to Ancora Securities, Inc. (9)                                                                                                                                                                          |
| 4.4                 |   | Non-statutory      Stock Option Agreement by and between Registrant and Hon Wan Chan dated      December 15, 2008 (11)                                                                                                              |
| 10.1                |   | Asset      and Share Purchase Agreement by and between Registrant and Peter B. Day      (for Endo Canada) (2)                                                                                                                       |
| 10.2                |   | Securities      Purchase Agreement by and among Registrant, Peng Zhou and Shaanxi Suo’ang      New Energy Enterprise Co., Ltd. dated June 30, 2008 (8)                                                                        |
| 10.3                |   | Securities      Purchase Agreement by and among Registrant and two institutional and      accredited investors dated September 16, 2008 (9)                                                                                         |
| 10.4                |   | Securities      Purchase Agreement by and among Registrant and four institutional and      accredited investors dated September 19, 2008 (10)                                                                                       |
| 10.5                |   | Employment      Agreement by and between Registrant and Hon Wan Chan dated December 15,      2008 (11)                                                                                                                              |
| 10.6                |   | Form      of Director Offer Letter (11)                                                                                                                                                                                             |
| 10.7                |   | Indemnity      Agreement  by and between Registrant and Bennet P. Tchaikovsky      dated December 15, 2008 (11)                                                                                                           |
| 10.8                |   | Form      of Exchange and Amendment Agreement by and among Registrant and six      institutional and accredited investors (12)                                                                                                      |
| 14                  |   | Code      of Business Conduct and Ethics (11)                                                                                                                                                                                       |
| 21                  |   | List      of Subsidiaries (7)                                                                                                                                                                                                       |
| 31.1                |   | Section      302 Certification by the Corporation’s Chief Executive Officer      *                                                                                                                                            |
| 31.2                |   | Section      302 Certification by the Corporation’s Chief Financial Officer      *                                                                                                                                            |
| 32.1                |   | Section      906 Certification by the Corporation’s Chief Executive Officer      (13)                                                                                                                                         |
| 32.2                |   | Section      906 Certification by the Corporation’s Chief Financial Officer      (13)                                                                                                                                         |
| 99.1                |   | Consulting      Services Agreement by and between Hangson and Shaanxi Suo’ang Biological      Science & Technology Co., Ltd. (“Suo’ang BST”) dated August 18, 2006      (3)                             |
| 99.2                |   | Equity      Pledge Agreement by and among Hangson, Suo’ang BST and Suo’ang BST’s      Majority Shareholders dated August 18, 2006 (3)                                                                             |
| 99.3                |   | Operating      Agreement by and among Hangson, Suo’ang BST and Suo’ang BST’s Majority      Shareholders dated August 18, 2006 (3)                                                                                 |
| 99.4                |   | Proxy      Agreement by and between Hangson and Suo’ang BST’s Majority Shareholders      dated August 18, 2006 (3)                                                                                                      |
| 99.5                |   | Option      Agreement between Hangson and Suo’ang BST’s Majority Shareholders dated      August 18, 2006 (3)                                                                                                            |
| 99.6                |   | Agreement      by and between Suo’ang BST and Hanzhong Si Xiong Ke Chuang Business Co.      Ltd. (“Hangzhong”) (3)                                                                                                |
|  99.7          |   | Supplementary      Agreement by and between Suo’ang BST and Hanzhong dated March 25, 2007      (5)                                                                                                                            |
| 99.8                |   | Contract      for Technology Transfer between Suo’ang BST and HanZhongWeiDa Commercial      Company Limited (“HangZhongWeiDa”) dated December 25, 2006    (5)                                                     |
| 99.9                |   | Contract      for Technology Transfer between Suo’ang BST and HanZhongWeiDa dated      January 10, 2007 (5)                                                                                                                   |

| (1)  | Filed      as Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed with      the SEC on October 18, 2006 and incorporated herein by      reference. |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2)  | Filed      as Exhibit A of Registrant’s Schedule 14A filed with the SEC on August 8,      2006 and incorporated herein by reference.                             |
| (3)  | Filed      as Exhibits to the Registrant’s Current Report on Form 8-K filed with the      SEC on October 26, 2006 and incorporated herein by    reference.       |
| (4)  | Filed      as an Exhibit to the Registrant’s Current Report on Form 8-K filed with      the SEC on November 17, 2006 and incorporated herein by      reference.  |
| (5)  | Filed      as Exhibits to the Registrant’s Annual Report on Form 10-KSB filed with      the SEC on May 3, 2007 and incorporated herein by    reference.          |
| (6)  | Filed      as an Exhibit to the Registrant’s Current Report on Form 8-K filed with      the SEC on August 17, 2007 and incorporated herein by      reference.    |
| (7)  | Filed      as an Exhibit to the Registrant’s Annual Report on Form 10-KSB filed with      the SEC on May 3, 2007 and incorporated herein by    reference.        |
| (8)  | Filed      as an Exhibit to the Registrant’s Current Report on Form 8-K filed with      the SEC on July 7, 2008 and incorporated herein by    reference.         |
| (9)  | Filed      as an Exhibit to the Registrant’s Current Report on Form 8-K filed with      the SEC on September 17, 2008 and incorporated herein by      reference. |
| (10) | Filed      as an Exhibit to the Registrant’s Current Report on Form 8-K filed with      the SEC on September 22, 2008 and incorporated herein by      reference. |
| (11) | Filed      as an Exhibit to the Registrant’s Current Report on Form 8-K filed with      the SEC on December 16, 2008 and incorporated herein by      reference.  |
| (12) | Filed      as an Exhibit to the Registrant’s Current Report on Form 8-K filed with      the SEC on March 30, 2009 and incorporated herein by      reference.     |
| (13) | Filed      as an Exhibit to the Registrant’s Annual Report on Form 10-K filed with      the SEC on April 6, 2009 and incorporated herein by    reference.        |

----

| Dated:      October 22, 2009 |   |   | SINO      CLEAN ENERGY INC.(Registrant) |
|------------------------------|--------|--------|-----------------------------------------|
|                         |   |   |                                    |
|                         |   | By:    | /s/      Baowen Ren                     |
|                         |   |   |                                    | Baowen      RenChief      Executive Officer |

|                       |   |                                                              |   |                  |
|----------------------------|--------|-------------------------------------------------------------------|--------|-----------------------|
| Signature                  |   | Title                                                             |   | Date                  |
|                       |   |                                                              |   |                  |
| *                          |   | Chief      Executive Officer, President and Chairman of the Board |   |                  |
| Baowen      Ren            |   |                                                              |   |                  |
|                       |   |                                                              |   |                  |
| *                          |   | Chief      Financial Officer                                      |   |                  |
| Hon      Wan Chan          |   |                                                              |   |                  |
|                       |   |                                                              |   |                  |
| *                          |   | Director                                                          |   |                  |
| Wenjie      Zhang          |   |                                                              |   |                  |
|                       |   |                                                              |   |                  |
| *                          |   | Director                                                          |   |                  |
| Peng      Zhou             |   |                                                              |   |                  |
|                       |   |                                                              |   |                  |
| *                          |   | Director                                                          |   |                  |
| Bennet      P. Tchaikovsky |   |                                                              |   |                  |
|                       |   |                                                              |   |                  |
| *                          |   | Director                                                          |   |                  |
| Zidong      Cao            |   |                                                              |   |                  |
|                       |   |                                                              |   |                  |
| /s/      Baowen Ren        |   | Attorney-in-fact*                                                 |   | October      22, 2009 |
| Baowen      Ren            |   |                                                              |   |                  |

----