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Inventories
6 Months Ended
Jun. 30, 2016
Inventory Disclosure [Abstract]  
Inventories

3. Inventories

 

Inventories consisted of the following at June 30, 2016 and December 31, 2015, respectively:

 

               
   

June 30,

2016

 

December 31,

2015

 
    (Unaudited)      
Raw materials   $ 120,003   $ 1,145,452  
Finished goods     1,090,279     159,460  
Valuation allowance     (490,425 )   (487,475 )
Inventory, net   $ 719,857   $ 817,437