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PROPERTY, PLANT AND EQUIPMENT
6 Months Ended
Jun. 30, 2012
PROPERTY, PLANT AND EQUIPMENT [Text Block]
NOTE 5 – PROPERTY, PLANT AND EQUIPMENT            
             
Property, plant and equipment at June 30, 2012 and December 31, 2011 consisted of the following:        
             
    June 30, 2012     December 31, 2011  
Buildings $   26,304,957   $   25,296,828  
Machinery and equipment   30,601,008     29,891,291  
Furniture, fixtures, office equipment and vehicles   6,762,154     6,445,851  
Total property, plant and equipment, gross   63,668,119     61,633,970  
Accumulated depreciation   (24,040,851 )   (21,744,060 )
Total property, plant and equipment, net   39,627,268     39,889,910  
Construction in progress   811,236     656,629  
Property, plant and equipment, net $   40,438,504   $   40,546,539  

Depreciation expense for the three months ended June 30, 2012 and 2011 was $1,184,498 and $1,083,692, respectively. Depreciation expense for the six months ended June 30, 2012 and 2011 was $2,281,223 and $2,192,436, respectively.