Note 6 - Other receivables, net (Tables)

9 Months Ended

Sep. 30, 2013

Receivables [Abstract]

Schedule of Other Receivables [Table Text Block]

	September 30, 2013			December 31, 2012
	US$(’000)			US$(’000)
	(Unaudited)
Short-term loan made for marketing campaign		1,626			2,375
Short-term loans to unrelated entities		488			475
Term deposit interest receivable		28			59
Staff advances for normal business purpose		143			194
Overdue contract guarantee deposits		962			158
Allowance for doubtful debts		(962	)		(158	)
Other receivables, net		2,285			3,103