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Inventories
3 Months Ended
Sep. 30, 2012
InventoriesAbstract  
Inventories

3. Inventories

The components of inventories include the following:

 

   (unaudited)     
         
   September 30, 2012   June 30, 2012 
         
Raw materials  $592,712   $578,089 
Work in process   517,346    485,429 
Finished goods   583,023    522,281 
Reserve for obsolescence   (92,080)   (72,415)
   $1,601,001   $1,513,384