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REVENUES (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Disaggregation of Revenue [Line Items]        
Revenues $ 2,020,612 $ 1,237,434 $ 5,514,102 $ 4,009,644
Discounts and allowances     (14,774) (5,065)
Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenues     5,206,875 3,857,228
Maintenance [Member]        
Disaggregation of Revenue [Line Items]        
Revenues     33,451 18,877
Service, Other [Member]        
Disaggregation of Revenue [Line Items]        
Revenues     74,440 47,031
Shipping and Handling [Member]        
Disaggregation of Revenue [Line Items]        
Revenues     $ 214,110 $ 91,573