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Inventories (Tables)
3 Months Ended
Sep. 30, 2015
Inventory Disclosure [Abstract]  
Schedule of components of inventory

The components of inventories include the following:

   September 30, 2015  June 30, 2015
           
Raw materials  $1,516,875   $1,730,153 
           
Work in process   1,248,557    919,444 
           
Finished goods   841,275    812,643 
           
Reserve for obsolescence   (321,815)   (280,863