Notes Payable (Details) (USD $)

9 Months Ended

Sep. 30, 2012

Dec. 31, 2011

Notes payable

$ 28,574,062

$ 29,443,650

NP1

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from July 14, 2011 to January 14, 2012, secured by $942,700 of cash in bank; Repaid January 16, 2012

Notes payable

0

1,885,399

NP2

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from July 20, 2011 to January 20, 2012, secured by $1,414,049 of cash in bank, Repaid January 20, 2012

Notes payable

0

2,828,099

NP3

Short-term Debt, Lender

Shanghai Zhanqiao, honored by the BOCTB

Short-term Debt, Terms

Shanghai Zhanqiao, honored by the BOCTB, from August 8, 2011 to February 8, 2012, secured by $1,571,166 of cash in bank; repaid February 8, 2012

Notes payable

0

1,571,166

NP4

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from September 20, 2011 to March 20, 2012, secured by $3,927,915 of cash in bank; repaid March 20, 2012

Notes payable

0

7,855,830

NP5

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from September 22, 2011 to March 22, 2012, secured by $3,220,890 of cash in bank; repaid March 22, 2012

Notes payable

0

6,441,780

NP6

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from September 27, 2011 to March 27, 2012, secured by $974,123 of cash in bank;repaid March 27, 2012

Notes payable

0

1,948,246

NP7

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from October 14, 2011 to April 14, 2012, secured by $790,551 of cash in bank

Notes payable

0

1,571,166

NP8

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from October 19, 2011 to April 19, 2012, secured by $2,687,875 of cash in bank

Notes payable

0

5,341,964

NP9

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from March 30 to September 30, 2012, secured by $3,955,884 of cash in bank; 

Notes payable

7,912,644

0

NP10

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from April 5 to October 5, 2012, secured by $4,224,884 of cash in bank; 

Notes payable

8,450,704

0

NP11

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from April 9 to October 9, 2012, secured by $2,057,060 of cash in bank;

Notes payable

4,114,575

0

NP12

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from April 16 to October 16, 2012, secured by $1,424,118 of cash in bank; 

Notes payable

2,848,552

0

NP13

Short-term Debt, Lender

CECCC, honored by the BOCTB

Short-term Debt, Terms

CECCC, honored by the BOCTB, from July 13, 2012 to January 13, 2013, secured by $2,373,793 of cash in bank; Repaid January 16, 2012

Notes payable

4,747,587

0

NP14

Short-term Debt, Lender

CNCG

Short-term Debt, Terms

CNCG, as part of the consideration payable to the sellers in our acquisition of Portables, from October 11, 2011 to October 11, 2014 with interest at 2%

Notes payable

$ 500,000

$ 0