| 1. | Party      A leases to Part B located in No.11-3 GeLeShan Metropolis Industry Garden.      The coverage of the office building is 607square meters. The coverage of      the workshop is 467 square meters. |
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| 2. | The      term of the lease is five years, starting from April 01, 2007 to March 31,      2012. (The start date of the term of the lease shall be the date of the      actual delivery of the building.) |
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| 3.  | The      rent is RMB 5/ square meters monthly. The total amount of the      rent  is RMB 112,440/ year, after 5 years renew lease agreement      the rent price go up by 10%. The rent shall be paid quarterly. 4.Under the      circumstance that Party B shall not alter the general landscape and      function of the building, with the prior consent of Party A, Party B may      partially alter the building. |
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| 5. | After      signing the agreement, Party B shall pay Party A the security deposit      amount of RMB 10,000. Upon the expiration of the lease, if Party B does      not renew the lease, Party A shall return the security deposit without      paying interests to Party B within ten business days after the lease is      expired and Party B pay off all of the expenses of water, electricity, gas      and the phone bills. |
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| 6. | With      regard to water, electricity and gas Party B consumes during the term of      the lease, the management company will calculate the expenses based on the      actual monthly use amount, and Party B shall pay such expenses according      to the invoices. |
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| 7.    | During      the term of the lease, Party A assumes the rights and obligations as      follows:                                                                                                                                                                                                                                                                |
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| (1)                  | After      signing the agreement, Party A shall not reclaim without due courses. In      the event Party A requests to reclaim during the term of the lease, Party      B is entitled to reject such requests. In case Party A unilaterally      breaches the agreement, it shall return the double amount of the security      deposit to compensate Part B. |

| (2) | Party      A shall ensure that the building and its fixtures are in good condition      when it delivers them to Party B from the starting date of the      lease. |
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| (3) | Party      A shall guarantee the legality of the building and pay all and any of      governmental taxes. |
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| 8.  | During      the term of the lease, Party B assumes the rights and obligations as      follows:                                                                                                                                                             |
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| (1)      | Party      B shall pay the rent, security deposit and all expenses in accordance with      the agreement. In case Party B defers to pay any of such within the agreed      schedule, then after thirty days, Party A is entitled to cancel the      lease. |

| (2) | After      the signing of the agreement, in the event Party B fails to pay the rent      of the initial payment period and the security deposit more than ten days,      Party A is entitled to cancel thelease. |
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| (3) | Without      the written consent of Party A, Party B shall not sublease part of the      building, or transfer the lease to the third party, nor shall Party B      share the building with the third party in any way. In the event the      aforesaid situations occur, Party A is entitled to cancel the      lease. |
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| (4) | During      the term of the lease, Party B shall strictly comply with the laws, rules      and regulations of the People’s Republic of China. Party B shall be      strictly prohibited from conducting any illegal or immoral activities by      using the office building. |
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| 9. | On      the start date of the lease, both parties shall inspect the building and      equipments together, and sign and perform the delivery agreement. On the      cancellation date of the lease, both parties shall inspect the building      and equipments together, and sign and perform the building return      agreement. |
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| 10. | Either      party shall perform its duties in accordance with this agreement. Any      dispute arising from or in connection with this agreement or any      unspecified matters shall be negotiated by both parties. In the event that      both parties fail to reach an agreement, either party may submit the      dispute to the Beijing ArbitrationCommission. |
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| 11. | Any      matter not specified in this agreement may be negotiated by both parties      and sign a supplement to the agreement. The supplement and this agreement      have the same legal effect and are equally binding to both      parties. |
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| 12. | In      the event that the natural disaster, the adjustment of the national policy      and any other event of force majeure occur, both parties shall negotiate      to reach an agreement. |
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| 13. | This      agreement consists four original copies, Party A and Party B holds two      respectively. |
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