**Exhibit      10.**
**7**

| 1.   | The                amount of the loan: RMB 64,626,823 (US$                8,498,427); |
|----------------|---------------------------------------------------------------------------------------|

| 2.   | The                term of the loan agreement: from July 1, 2007 to September 30,                2007; |
|----------------|--------------------------------------------------------------------------------------------------------|

| 3.   | The                type of the loan: short-term loan; |
|----------------|-------------------------------------------------------|

| 4.   | The                interest of the loan: at a rate for the same level and same period                of loan                stipulated by the People’s Bank of China on July 1, 2007                (5.85%); |
|----------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 5.   | With                approval from the Lender, the Borrower can pay off the loan before                September 30, 2007. The interest of the loan shall be calculated                until the                day on which the principal of the loan is repaid, and no fine shall                be                imposed on the Borrower for advancing the repayment of the                loan. |
|----------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| The Lender:                                                                                  |   |   | The Borrower:                                                                                   |
|----------------------------------------------------------------------------------------------|--------|--------|-------------------------------------------------------------------------------------------------|
| Tianjin Tianshi Biological Development              Co.,              Ltd                    |   |   | Tianjin Tianshi Biological Engineering              Co.,              Ltd                       |
| [COMPANY SEAL AFFIXED]                                                                       |   |   | [COMPANY SEAL AFFIXED]                                                                          |
|                                                                                         |   |   |                                                                                            |
| By:/s/              Jinyuan Li                                                          |   |   | By:/s/              Baolan Li                                                                   |
|                            Jinyuan Li |   |   |                           Baolan Li |
|                                                                                         |   |   |                                                                                            |
| Title:                General Manager July 23, 2007                                     |   |   | Title:                Director July 23, 2007                                               |

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