Note 23 - Concentration of risk

9 Months Ended

Sep. 30, 2013

Risks and Uncertainties [Abstract]

Concentration Risk Disclosure [Text Block]

23. Concentration of risk

Credit risk

Financial instruments that potentially subject the Company to significant concentrations of credit risk consist primarily of cash and cash equivalents, accounts receivable, other receivables and prepayments and deposits to suppliers. As of September 30, 2013 and December 31, 2012, substantially all of the Company’s cash and cash equivalents were held by major financial institutions located in Mainland China and Hong Kong Special Administrative Region of the PRC, which management believes are of high credit quality.

Risk arising from operations in foreign countries

All of the Company’s operations are conducted within the PRC. The Company’s operations in the PRC are subject to various political, economic, and other risks and uncertainties inherent in the PRC. Among other risks, the Company’s operations in the PRC are subject to the risks of restrictions on transfer of funds, changing taxation policies, foreign exchange restrictions; and political conditions and governmental regulations.

Currency convertibility risk

Significant part of the Company’s businesses is transacted in RMB, which is not freely convertible into foreign currencies. All foreign exchange transactions take place either through the People’s Bank of China or other banks authorized to buy and sell foreign currencies at the exchange rates quoted by the People’s Bank of China. Approval of foreign currency payments by the People’s Bank of China or other regulatory institutions requires submitting a payment application form together with suppliers’ invoices and signed contracts. These exchange control measures imposed by the PRC government authorities may restrict the ability of the Company’s PRC subsidiary and VIEs to transfer its net assets, which to the Company through loans, advances or cash dividends.

Concentration of customers

For the nine months ended September 30, 2012, one customer accounted for 12% of the Company’s sales. Except for the aforementioned, there was no other single customer who accounted for more than 10% of the Company’s sales for the nine months ended September 30, 2013 and 2012, respectively.

There was no single customer who accounted for more than 10% of the Company’s sales for the three months ended September 30, 2013 and 2012, respectively.

As of December 31, 2012, one customer accounted for 10% of the Company’s accounts receivables. Except for the aforementioned, there was no other single customer who accounted for more than 10% of the Company’s accounts receivable as of September 30, 2013 and December 31, 2012, respectively.

Concentration of suppliers

For the nine months ended September 30, 2013, three suppliers individually accounted for 34%, 26% and 14% of the Company’s cost of sales, respectively. For the nine months ended September 30, 2012, two suppliers accounted for 58% and 11% of the Company’s cost of sales, respectively. Except for the afore-mentioned, there was no other single supplier who accounted for more than 10% of the Company’s cost of sales for the nine months ended September 30, 2013 and 2012, respectively.

For the three months ended September 30, 2013, two suppliers individually accounted for 47% and 14% of the Company’s cost of sales, respectively. For the three months ended September 30, 2012, one supplier accounted for 45% of the Company’s cost of sales. Except for the afore-mentioned, there was no other single supplier who accounted for more than 10% of the Company’s cost of sales for the three months ended September 30, 2013 and 2012, respectively.