Form: SC 13G/A

Statement of Beneficial Ownership by Certain Investors

February 14, 2008

Exhibit 99.1

 

Agreement of Joint Filing

 

                Pursuant to Rule 13d-1(k)(1)(iii) of Regulation 13D-G of the General Rules and Regulations of the Securities and Exchange Commission under the Securities and Exchange Act of 1934, as amended, the undersigned agrees that the statement to which this Exhibit is attached is filed on behalf of each of them.

 

                Dated:  February 14, 2008.

 

By

/s/ Ms. Weili Dai

 

Ms. Weili Dai

 

 

By

/s/ Dr. Sehat Sutardja

 

Dr. Sehat Sutardja