For the nine months ended September 30, 2023, the Company had one major customer to which sales accounted for approximately 13.6% of the Company’s revenues. The Company no accounts receivable from this customers.

For the nine months ended September 30, 2022, the Company had one major customer to which sales accounted for approximately 10.4% of the Company’s revenues. The Company had accounts receivable from this customer amounting to 13.8% of the total accounts receivable balance.