Consolidated Statements of Cash Flows (unaudited) - USD ($)	6 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
CASH FLOW FROM OPERATING ACTIVITIES:
Net income (loss)	$ 565,211	$ (986,860)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation	16,970	20,510
Amortization of intangible assets	471,586	490,244
Loss from foreign currency transactions	585,283	0
Gain from trading a vehicle	(3,563)	0
Stock based compensation	170,583	138,780
Forgiveness of debt	(247,592)	0
Amortization of right of use assets	(102,896)	152,665
Deferred tax (benefit) provision	214,807	(266,192)
Increase (decrease) in cash due to change in:
Accounts receivable	(866,389)	(4,495,638)
Inventories	(2,751,477)	2,581,682
Other current assets	6,707	(85,409)
Advance to vendors	(83,527)	(56,791)
Prepaid income taxes	0	(124,583)
Other assets	0	(12,060)
Accounts payable	6,501,820	(3,869,191)
Contract liabilities and advance from customers	5,244	112,781
Accrued liabilities	838,564	365,632
Lease liabilities	91,211	(159,104)
Net cash provided by (used in) operating activities	5,412,542	(6,193,534)
CASH FLOW FROM INVESTING ACTIVITIES:
Sales (purchases) of short-term investments	2,685,688	(779,571)
Cash proceeds from sales of a vehicle	10,500	0
Purchases of property and equipment	(24,784)	(15,961)
Payments for capitalized product development costs and intangible assets	(39,587)	(73,949)
Net cash provided by (used in) investing activities	2,631,817	(869,481)
CASH FLOW FROM FINANCING ACTIVITIES:
Loan to an employee	0	(2,046)
Net cash used in financing activities	0	(2,046)
Effect of foreign currency translation	(48,029)	65,643
Net increase (decrease) in cash and cash equivalents	7,996,330	(6,999,418)
Cash and cash equivalents, beginning of period	12,266,556	12,241,286
Cash and cash equivalents, end of period	20,262,886	5,241,868
Cash paid during the periods for:
Income taxes	$ (800)	$ (975)