Significant Concentrations and Risks (Tables)

6 Months Ended

Jun. 30, 2013

Significant Concentrations and Risks [Abstract]

Sales to the major customers as contributed to Group's total annual net revenue

Three months ended June 30, 2013						Three months ended June 30, 2012
Largest Customers	Amount of Sales		% Total Sales			Largest Customers	Amount of Sales		% Total Sales
	($’000)						($’000)
	(Unaudited)		(Unaudited)				(Unaudited)		(Unaudited)
Customer A	$	11,738		13	%	Customer B	$	40,695		21	%
Customer B	$	9,694		10	%

Six months ended June 30, 2013						Six months ended June 30, 2012
Largest Customers	Amount of Sales		% Total Sales			Largest Customers	Amount of Sales		% Total Sales
	($’000)						($’000)
	(Unaudited)		(Unaudited)				(Unaudited)		(Unaudited)
Customer A	$	38,024		13	%	Customer A	$	52,844		14	%
Customer B	$	29,168		10	%