Existing Enterprise Income Tax Rate as applicable in the Peoples Republic of China.

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Income tax rate applicable to companies classifies as high tech.

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New Enterprise Income Tax Rate as applicable in the Peoples Republic of China.

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The value added tax rate applicable during the period.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income exempt from income tax because of a tax holiday.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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A description of the factual circumstances giving rise to an income tax exemption or special reduction received from a taxing jurisdiction.

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Taxes Payable (Details Textual) - USD ($)		3 Months Ended		6 Months Ended		12 Months Ended
Taxes Payable (Details Textual) - USD ($)	Jan. 01, 2008	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017	Jun. 30, 2018
Taxes Payable (Textual)
Income tax expense (benefit)		$ 1,527,645	$ 1,530,938	$ 3,182,061	$ 3,253,593	$ 35,852,127
Effective income tax rate reconciliation, percentage				21.60%	20.10%
Effective income tax rate reconciliation, federal				21.00%	21.00%
Value added tax rate				13.00%
periodic tax reduction, description				The two-year tax exemption and three-year 50% tax reduction tax holiday for production-oriented FIEs were eliminated.
Enterprise Income Tax [Member]
Taxes Payable (Textual)
New enterprise income tax rate	25.00%
Existing enterprise income tax rate	33.00%
Income tax rate reconciliation tax holidays	50.00%
High tech income tax rate	15.00%
Jinong [Member] \| Enterprise Income Tax [Member]
Taxes Payable (Textual)
Income tax expense (benefit)				$ 1,356,998	$ 1,845,926
Gufeng [Member] \| Enterprise Income Tax [Member]
Taxes Payable (Textual)
Income tax expense (benefit)				$ 1,071,227	$ 1,106,590
Effective income tax rate reconciliation, federal				25.00%