Inventories (Tables)

3 Months Ended

Sep. 30, 2025

Inventories

Schedule of inventories [Table Text Block]

		September 30, 2025			June 30, 2025
Raw materials	$	3,211,823		$	3,261,234
Work in process		348,432			351,510
Finished goods		1,844,859			2,014,729
Inventory reserve		(580,991	)		(553,125	)
	$	4,824,123		$	5,074,348