Joint Venture (Details Textual) - USD ($)	3 Months Ended
Jun. 30, 2015	Jun. 30, 2014
Equity Method Investment, Ownership Percentage	50.00%	50.00%
Products Purchased From Joint Venture	$ 2,753,772	$ 1,076,376
Increase (Decrease) In Inter Company Profit In Inventory	$ 105,329	$ 48,076

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

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