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Concentrations
9 Months Ended
Sep. 30, 2021
Concentrations  
6. Concentrations

6.

Concentrations. During the nine months ended September 30, 2021, two customers accounted for 16% and 10% respectively, of the Company’s total net sales. During the nine months ended September 30, 2020, two customers accounted for 13% and 11% respectively, of the Company’s total net sales. At September 30, 2021, two customers represented 16% and 13% respectively, of the Company’s total accounts receivable. At December 31, 2020, two customers represented 17% and 10% of the Company’s total accounts receivable.