Accounts and Bills Receivable, Net

12 Months Ended

Mar. 31, 2015

Text Block [Abstract]

Accounts and Bills Receivable, Net

8. ACCOUNTS AND BILLS RECEIVABLE, NET

	March 31, 2015			March 31, 2014
	US$			US$
Accounts receivable		15,221,389			15,833,127
Less: Allowance for doubtful accounts		(90,617	)		(74,413	)
Accounts receivable, net		15,130,772			15,758,714
Bills receivable		5,362,900			5,458,170
Accounts and bills receivable, net		20,493,672			21,216,884

	Fiscal years ended
	March 31, 2015		March 31, 2014		March 31, 2013
	US$		US$		US$
Allowance for doubtful accounts:
Balance at beginning of fiscal year		74,413		—		—
Additions		16,204		74,413		—
Balance at end of fiscal year		90,617		74,413		—