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STATUTORY RESERVES (Registered Statutory Reserve Amount for Each Chinese Subsidiary) (Details)
Dec. 31, 2012
Erdos Tch [Member]
USD ($)
Dec. 31, 2012
Erdos Tch [Member]
CNY
Dec. 31, 2012
Shanxi Huahong [Member]
USD ($)
Dec. 31, 2012
Xingtai Huaxin [Member]
CNY
Dec. 31, 2012
Xian Tch [Member]
USD ($)
Dec. 31, 2012
Xian Tch [Member]
CNY
Dec. 31, 2012
Shanghai Tch [Member]
USD ($)
Dec. 31, 2012
Shanghai Tch [Member]
CNY
Schedule Of Statutory Reserves [Line Items]                
Maximum Statutory Reserve Amount   60,000,000 $ 1,250,150 275,000   101,000,000 $ 14,900,000  
Statutory Reserve 1,429,370 9,780,018 0 0 5,377,245 36,413,838 959,387 6,564,303
Capital   120,000,000 $ 2,500,300 550,000   202,000,000 $ 29,800,000