8. PROPERTY, PLANT & EQUIPMENT (Details) - USD ($)	Mar. 31, 2016	Jun. 30, 2015
Options to purchase shares granted to employee
Land	$ 217,000	$ 217,000
Building and improvements	3,914,825	3,532,375
Manufacturing equipment	3,952,441	3,965,750
Office equipment	420,979	407,191
Construction in process	0	35,700
Total, at cost	8,505,245	8,158,016
Less: accumulated depreciation	(4,478,159)	(3,993,104)
Property, plant and equipment, net	$ 4,027,086	$ 4,164,912

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.

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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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