CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Cash Flow from Operating Activities
Net loss	$ (1,221)	$ (3,395)
Depreciation and amortization	1,879	2,041
Bad debt expenses / (reversal), net	47	(2)
Inventory provision	(26)	(31)
Warranty expense, net	(2)	25
Accrued interest expense / (income), net	231	117
(Gain) / Loss on sale of property	(3)	4
Stock compensation	40	193
Deferred tax provision	(158)	(188)
Loss in equity of unconsolidated joint venture		11
Changes in operating assets and liabilities, net of acquisition effects
Accounts receivables, net	4,886	(1,107)
Other receivables	767	(193)
Other assets	294	6
Inventories	658	(588)
Prepaid expenses and other current assets	(73)	1
Accounts payable and accrued liabilities	(3,194)	1,038
Income tax payable	7	(11)
Other non-current liabilities	(28)
Net cash provided by (used in) operating activities	4,104	(2,079)
Cash Flow from Investing Activities
Proceeds from / (Investment in) maturing of unrestricted and restricted term deposits, net	136	(386)
Additions to property, plant and equipment	(1,367)	(1,402)
Proceeds from disposal of plant, property and equipment	3
Net Cash Used in Investing Activities	(1,228)	(1,788)
Cash Flow from Financing Activities
(Repayment) / Borrowing on lines of credit	(1,392)	1,540
Repayment of bank loans and capital leases	(884)	(583)
Proceeds from long-term bank loans	123	1,886
Net cash (used in) provided by financing activities	(2,153)	2,843
Effect of Changes in Exchange Rate	52	63
NET INCREASE (DECREASE) IN CASH	775	(961)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	1,572	3,111
CASH AND CASH EQUIVALENTS, END OF PERIOD	2,347	2,150
Cash paid during the period for Interest	216	178
Cash paid during the period for Income taxes	59	65
Non-Cash Transactions
Capital lease of property, plant and equipment	$ 123