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INVENTORY, NET (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Inventory [Line Items]          
Depreciation expenses $ 74,752 $ 85,554 $ 145,880 $ 171,612  
Reserve for inventory obsolescence 0   0   $ 0
Feet Inventory [Member]          
Inventory [Line Items]          
Depreciation expenses $ 23,886 $ 0 $ 47,772 $ 0