Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Apr. 30, 2021	Apr. 30, 2020
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (219,976)	$ (742,790)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	48,970	38,088
Operating lease expenses	11,448	10,731
Changes in operating assets and liabilities:
Trade receivables	8,058	(17,994)
Prepayments and deposits	4,160	(2,193)
Trade payable	(577)	15,979
Other payables and accrued liabilities	677,264	(7,094)
Operating lease liabilities	(13,462)	(9,639)
Amount due to related party		(6,464)
Net cash generated from/(used in) operating activities	515,885	(721,376)
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of property, plant and equipment		(114,263)
Net cash used in investing activities		(114,263)
CASH FLOWS FROM FINANCING ACTIVITIES:
Subscriptions receivables		212,974
Net cash provided by financing activities		212,974
Effect of exchange rate changes on cash and cash equivalents
Net increase/(decrease) in cash and cash equivalents	515,885	(622,665)
Cash and cash equivalents, beginning of period	1,408,048	2,291,534
CASH AND CASH EQUIVALENTS, END OF PERIOD	1,923,933	1,668,869
SUPPLEMENTAL CASH FLOWS INFORMATION
Income taxes paid
Interest paid