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3. PREPAID LAND LEASE (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Prepaid Land Lease Details Narrative          
Amortization of prepaid land lease $ 126,846 $ 123,717 $ 234,307 $ 255,261  
Parcels of land of which the Company could not obtain land use rights certificates     54.97 square kilometers of aggregate carrying value of $1,270,668   54.97 square kilometers of aggregate carrying value of $620,978