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Exhibit 10.28

Maximum Debt Guarantee Contract

(English Summary)

Date of Signing Dec 30, 2009  

 

Contract No

33905200900065944

 

 

Parties to Contract

                   SD Group as Guarantor and Xiaoshan Agricultural Bank of China
as Lender

 

 

Guarantee

                   Hangzhou Shengming

 

 

Guaranteed Maximum

                   RMB 30,000,000 million

Amount

 

 

 

Guaranteed loan

                   any indebtedness incurred by Hangzhou Shengming to Lender
during the term of Dec 30, 2009 and Dec 22, 2010

 

 

Guaranteed Scope

                   The principal, interests, penalty interests, compound
interest; liquidated damage, damage, litigation cost and attorney fee rising
from any the realization of the debt of the relevant indebtedness.

 

 

Term

                   Two years after the expiration of the term of the relevant
indebtedness

 

 

Undertakings

                   We list below some material undertakings:

                   Guarantor must give 15 day prior written notice to Lender and
obtain Lender’s prior written consent when:

 

                   - Guarantor alters its capital structure or business mode, or

                   - Guarantor provides guarantee to any third party or create
encumbrance over its assets or equity for itself or any third party in a manner
that may affect its performance under this contract.

 

 

Dispute Resolution

                   PRC court where Lender locates

   

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