Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Jul. 31, 2016	Jul. 31, 2015
Cash flows from operating activities:
Net income (loss)	$ (608,184)	$ 657,460
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	266,773	414,623
Allowance for doubtful accounts	60,242	0
Gain on termination of capital lease	(128,379)	0
Rent contributed by shareholders as paid-in capital	6,000	6,000
Changes in operating assets and liabilities:
Accounts receivable	1,758,079	(4,736,375)
Other receivables	43,289	(337,078)
Prepayment	485,715	2,438,844
Due from related party	583,124	(581,671)
Inventory	503,892	6,315,793
Deferred tax asset	0	113,932
Other current asset	594,895	422,426
Accounts payable and accrued liabilities	1,881,936	2,900,812
Other payables and tax payables	115,154	607,729
Advance from customers	(5,213,700)	(6,056,247)
Deferred tax liability	26,832	83,388
Net cash provided by operating activities	375,668	2,249,636
Cash flows from investing activities:
Purchase of property and equipment	(91,814)	(63,234)
Loan repaid from/(made to) related parties	30,865	(32,319)
Loan repaid from/(made to) third parties	(185,190)	0
Net cash used in financing activities	(246,139)	(95,553)
Cash flows from financing activities:
Advances from /(Repayment to) related parties	671,461	(2,022,822)
Advances from/(Repayment to) director	(2,817)	(13,007)
Capital contribution from shareholders	250,000	0
Net cash provided by (used in) financing activities	918,644	(2,035,829)
Effect of exchange rate change on cash	(323,982)	(173,013)
Net change in cash and cash equivalents	724,191	(54,759)
Cash and cash equivalents - beginning of period	502,029	556,788
Cash and cash equivalents - end of period	1,226,220	502,029
Supplemental disclosure of cash flow information
Interest paid	0	0
Income tax paid	$ 140,171	$ 426,616