Annual report pursuant to Section 13 and 15(d)

Taxation (Details 2)

v3.7.0.1
Taxation (Details 2) - USD ($)
Dec. 31, 2016
Dec. 31, 2015
Schedule Of Taxation [Line Items]    
Tax loss carry-forward $ 4,274,881 $ 3,382,543
Allowance for doubtful receivables 121,932 47,197
Impairment for inventory 98,276 217,733
Difference for sales cut-off 14,245 33,071
Deferred income 114,224 131,992
Property, plant and equipment subsidized by government grant 468,313 490,883
Impairment for property, plant and equipment 76,248 0
Total gross deferred tax assets 5,168,119 4,303,419
Valuation allowance (3,690,358) (2,759,105)
Total net deferred tax assets $ 1,477,761 $ 1,544,314