3. Inventories (Details Narrative) - USD ($)	12 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Cost of sales	$ 38,311,169	$ 43,391,518
Inventory Write-offs
Cost of sales	$ 460,000	$ 0

The aggregate cost of goods produced and sold and services rendered during the reporting period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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