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CUSTOMER CONCENTRATIONS AND FOREIGN SALES (Details Narrative) - USD ($)
3 Months Ended
May 31, 2021
May 31, 2020
Concentration Risk [Line Items]    
Sales revenue $ 3,644,468 $ 3,428,544
Sales | Foreign Customers    
Concentration Risk [Line Items]    
Sales revenue $ 2,416,000 $ 2,673,000
Sales revenue, percent 66.00% 78.00%
Sales | Customers    
Concentration Risk [Line Items]    
Concentration of Credit Risk 33.00% 46.00%
Accounts Receivables | Customers    
Concentration Risk [Line Items]    
Concentration of Credit Risk 54.00% 45.00%