SIGNIFICANT CONCENTRATIONS (Details Textual) (Shanghai Huaye Iron and Steel Co Ltd [Member])	3 Months Ended	9 Months Ended
Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Shanghai Huaye Iron and Steel Co Ltd [Member]
Entity-Wide Revenue, Major Customer, Percentage	39.10%	29.70%	32.30%	25.60%
Entity Wide Purchases Major Supplier Percentage	49.70%	17.40%	48.00%	33.70%

Percentage of revenue generated from a single external customer that accounts for 10 percent or more of an entity's revenues.

No definition available.

Name:	us-gaap_EntityWideRevenueMajorCustomerPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration