Taxes Payable (Details Textual) - USD ($)	12 Months Ended
Dec. 31, 2017	Dec. 31, 2016
Taxes Payable (Textual)
Income tax payable, current	$ 2,423,780	$ 1,202,677
Income tax payable noncurrent	6,998,625
Income tax payable	$ 7,600,000
Tax liability installments, description	<div>An election is available for the US shareholder of foreign company to pay the tax liability in installments over a period of eight years with 8% of net tax liability in the first five years, 15% in the sixth year, 20% in the seventh year, and 25% in the eighth year.</div>

6,998,625

<div>An election is available for the US shareholder of foreign company to pay the tax liability in installments over a period of eight years with 8% of net tax liability in the first five years, 15% in the sixth year, 20% in the seventh year, and 25% in the eighth year.</div>