Restricted Cash	6 Months Ended
Jun. 30, 2014
Restricted Cash [Abstract]
Restricted Cash	(3) Restricted Cash Restricted cash of $6,403,589 as of June 30, 2014 was presented for the cash deposited at the Bank of Hebei and Shanghai Pudong Development Bank (“SPD Bank”) for purpose of securing the bank and commercial acceptance notes from these banks (see Note (11)). The restriction will be lifted upon the maturity of the notes payable from July 7 through December 16 during the year of 2014. Restricted cash of $2,454,108 as of December 31, 2013 was presented for the cash deposited at the Bank of Hebei for purpose of securing the bank acceptance notes from the bank (see Note (11)). The restriction was lifted upon the maturity of the notes payable from May 15 through June 19 during the year of 2014.

Restricted cash of $6,403,589 as of June 30, 2014 was presented for the cash deposited at the Bank of Hebei and Shanghai Pudong Development Bank (“SPD Bank”) for purpose of securing the bank and commercial acceptance notes from these banks (see Note (11)). The restriction will be lifted upon the maturity of the notes payable from July 7 through December 16 during the year of 2014.

Restricted cash of $2,454,108 as of December 31, 2013 was presented for the cash deposited at the Bank of Hebei for purpose of securing the bank acceptance notes from the bank (see Note (11)). The restriction was lifted upon the maturity of the notes payable from May 15 through June 19 during the year of 2014.