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Organization and Summary of Significant Accounting Policies (Details Textual)
3 Months Ended
Nov. 01, 2008
Mar. 31, 2016
USD ($)
Mar. 31, 2015
USD ($)
Dec. 31, 2015
USD ($)
Oct. 12, 2007
Organization and Summary of Significant Accounting Policies (Textual)          
Cash and cash equivalents uninsured amount   $ 18,940,486   $ 18,777,228  
Notes receivable   119,031   132,497  
Allowance for doubtful accounts   3,239,956   3,218,592  
Inventory reserves   1,100,583   1,093,326  
Advances to suppliers   1,080,998   1,038,884  
Advances from customers   697,789   $ 433,050  
Revenue recognized on installation and warranty   16,763 $ 22,766    
Shipping costs   34,476 252,652    
Employee benefit costs   47,751 68,452    
Advertising expense   0 0    
Research and development   18,401 28,698    
Cumulative translation adjustment and effect of exchange rate changes on cash   $ 125,461 $ 56,931    
Asset and liability translation rate (RMB to USD)   6.4479   6.4907  
Average translation rates (RMB to USD)   6.53947 6.1358    
Foreign currency translation description   Asset and liability accounts at March 31, 2016 and December 31, 2015 were translated at 6.4479 RMB to $1.00 and at 6.4907 RMB to $1.00, respectively, which were the exchange rates on the balance sheet dates. Equity accounts were stated at their historical rate. The average translation rates applied to the statements of operations for the three months ended March 31, 2016 and 2015 were 6.53947 RMB and 6.1358 RMB to $1.00, respectively. Cash flows from the Company's operations are calculated based upon the local currencies using the average translation rate.      
Period for non-interest bearing amount   6 months      
Green Power Environment Technology (Shanghai) Co [Member]          
Organization and Summary of Significant Accounting Policies (Textual)          
Percentage of capital stock owned by Fulland         100.00%
Operating Agreement [Member]          
Organization and Summary of Significant Accounting Policies (Textual)          
Term of agreement from October 12, 2007 20 years        
Option Agreement [Member]          
Organization and Summary of Significant Accounting Policies (Textual)          
Term of agreement from October 12, 2007 20 years