Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income	$ 2,419,623	$ 7,919,600
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	2,430,692	2,149,419
Stock-based compensation expenses	413,900	947,079
Bad debt expense		221,584
Amortization of operating lease right-of-use assets	989,220	803,056
Changes in operating assets:
Accounts receivable	8,808,532	762,614
Bills receivable	(87,573)
Inventories	(4,401,654)	(3,219,213)
Prepaid expenses and other current assets	285,782	(904,305)
Advance to suppliers	(248,490)	1,752,091
Deferred tax assets	198,717	(203,928)
Changes in operating liabilities:
Accounts payable	942,345	(3,082,614)
Accrued expenses	(185,421)	783,087
Other payables	(801,574)	823,608
Deferred revenue	928,393
Operating lease liabilities	(977,584)	(759,919)
Income tax payable, net of recovery	92,226	971,386
Net cash provided by operating activities	10,807,134	8,963,545
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property, plant and equipment	(722,770)	(2,955,328)
Payments for construction of properties	(5,084,044)	(2,098,323)
Acquisition of MK Garments		(2,700,000)
Acquisition of Ever Winland	(5,100,000)
Acquisition deposit	(2,200,000)	(500,000)
Payment for long-term deposits	(668,337)	(419,597)
Net cash used in investing activities	(13,775,151)	(8,673,248)
CASH FLOWS FROM FINANCING ACTIVITIES
Dividend payment	(2,484,127)	(2,366,796)
Share repurchase	(1,169,046)
Repayment from short-term loan	(7,197,995)	(612,703)
Repayment to a related party	(300,166)	(1,763)
Proceeds from short-term loan	7,197,995
Net proceeds from issuance of common stock		6,270,000
Net cash (used in) provided by financing activities	(3,953,339)	3,288,738
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND RESTRICTED CASH	(250,529)	143,990
NET (DECREASE) INCREASE IN CASH AND RESTRICTED CASH	(7,171,885)	3,723,025
CASH, AND RESTRICTED CASH, BEGINNING OF THE YEAR	26,583,488	22,860,463
CASH, AND RESTRICTED CASH, END OF THE YEAR	19,411,603	26,583,488
CASH, AND RESTRICTED CASH, END OF THE YEAR	19,411,603	26,583,488
LESS: NON-CURRENT RESTRICTED CASH	1,609,989	1,407,368
CASH, END OF THE YEAR	17,801,614	25,176,120
Supplemental disclosure information:
Cash paid for interest	768,131	210,576
Income tax paid	1,747,635	1,762,254
Non-cash investing and financing activities
Equipment obtained by utilizing long-term deposit	237,412	321,862
Acquisition of Kawbab Venus by utilizing long-term deposit	500,000
Right of use assets obtained in exchange for operating lease obligations	$ 190,654	$ 1,022,172