Annual report pursuant to Section 13 and 15(d)

Land use rights, net (Details 1)

v3.7.0.1
Land use rights, net (Details 1) - USD ($)
Dec. 31, 2016
Dec. 31, 2015
Estimated amortization for the coming years is as follows    
Net $ 3,622,435 $ 3,963,003
Land Use Right [Member]    
Estimated amortization for the coming years is as follows    
2017 89,720  
2018 89,720  
2019 89,720  
2020 89,720  
2021 89,720  
Thereafter 3,173,835  
Net $ 3,622,435 $ 3,963,003