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Significant Customers
12 Months Ended
Jun. 30, 2013
Significant Customers  
Significant Customers

Note 8. Significant Customers

A significant portion of the Company’s business is the production of military and industrial electronic equipment for use by the U.S. and foreign governments and certain industrial customers. Sales to two domestic customer and one foreign customer (based in United Kingdom) accounted for 45% and 18%, respectively of total sales in fiscal 2013. Sales to one domestic customer and one foreign customer (based in United Kingdom) accounted for 37% and 23%, respectively of total sales in fiscal 2012.

Export sales in fiscal 2013 and fiscal 2012 were approximately $2,671,000 and $5,085,000, respectively.