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SCHEDULE OF ACCOUNTS RECEIVABLE (Details) - USD ($)
Jun. 30, 2021
Dec. 31, 2020
Receivables [Abstract]    
Accounts receivable $ 4,422,980 $ 6,161,249
Allowances for doubtful accounts (272,543) (271,436)
Accounts receivable net  $ 4,150,437 $ 5,889,813