Inventories (Details) - Schedule of inventories - USD ($)	Jun. 30, 2021	Jun. 30, 2020
Schedule of inventories [Abstract]
Raw materials	$ 18,023,063	$ 43,177,071
Supplies and packing materials	431,076	465,746
Work in progress	252,873	374,756
Finished goods	45,608,891	54,391,066
Total	$ 64,315,903	$ 98,408,639

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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