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Prepayment and other current assets
12 Months Ended
Dec. 31, 2011
Prepayment and other current assets

(4) Prepayment and other current assets

 

Prepayment and other current assets consisted of the following as of December 31, 2011 and 2010:

    December 31,     December 31,  
    2011     2010  
Prepaid AMEX annual fee   $ 18,125     $ -  
Recoverable VAT     4,776,962       -  
Prepaid insurance     61,357       19,000  
Prepayment for purchase of materials     206,930       158,848  
Others     7,841       6,875  
    $ 5,071,215     $ 184,723