9. Property, plant and equipment (Tables)

12 Months Ended

Dec. 31, 2013

Property, plant and equipment

	2013	2012
	US$’000	US$’000
Office premises	1,866	1,866
Leasehold improvements	160	158
Furniture, fixtures and office equipment	627	616
Motor vehicles	155	162
Testing equipment	30	87
	──────	──────
	2,838	2,889
Less: Accumulated depreciation	(1,949)	(1,944)
	──────	──────
	889	945
	══════	══════

Depreciation expense

	2013	2012	2011
	US$’000	US$’000	US$’000
Depreciation charge	108	130	182
	══════	══════	══════

ZHEJIANG

Property, plant and equipment

	2013			2012
	RMB’000			RMB’000
Office premises and leasehold improvements		47,092			47,092
Furniture, fixtures and office equipment		8,511			7,136
Motor vehicles		3,258			3,361
Plant and machineries		711			711
Construction in progress		437			298
		60,009			58,598
Less: Accumulated depreciation		(11,918	)		(9,505	)
		48,091			49,093

Depreciation expense

	2013		2012		2011
	RMB’000		RMB’000		RMB’000
Depreciation charge		2,956		3,017		2,694