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Inventories
6 Months Ended
Jun. 30, 2012
Inventory Disclosure [Abstract]  
Inventories
 
NOTE 3   INVENTORIES
 
 Inventories at June 30, 2012 and December 31, 2011 consisted of the following:
 
   
June 30,
2012
   
December 31,
2011
 
Raw materials
 
$
7,974,309
   
$
5,606,073
 
Work-in-progress
   
8,996,610
     
7,919,403
 
Finished goods
   
22,930,130
     
23,916,206
 
     
39,901,049
     
37,441,682
 
Less: allowance for obsolete inventories
   
(1,030,351
)    
(566,878
)
  Total inventories
 
$
38,870,698
   
$
36,874,804