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Land Use Rights (Details) (USD $)
6 Months Ended
Jun. 30, 2012
Dec. 31, 2011
Jun. 30, 2012
Minimum [Member]
Jun. 30, 2012
Maximum [Member]
Finite-Lived Intangible Assets, Net        
Land use rights, Useful Life     45 years 50 years
Land use rights $ 4,272,480 $ 4,242,273    
Finite-Lived Intangible Assets, Accumulated Amortization (471,510) (421,737)    
Land use rights, net $ 3,800,970 $ 3,820,536