Other Accrued Liabilities (Tables)

12 Months Ended

Mar. 31, 2014

Payables And Accruals [Abstract]

Schedule of Other Accrued Liabilities

	March 31, 2014		March 31, 2013
	US$		US$
Accrued expenses		2,568,678		2,241,659
Other tax payable		832,050		997,001
Land use right payable – operating lease		1,119,005		784,400
Other payables for procuring materials for customers		40,278		5,194,086
Rental deposits received		240,247		—
Other payables for procuring equipment and consumables		397,441		199,228
Other payable		523,058		227,264
		5,720,757		9,643,638