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NOTE 13 - CONCENTRATIONS AND CREDIT RISK: Schedule of Revenue by Major Customers by Reporting Segments (Tables)
3 Months Ended
Jul. 31, 2021
Tables/Schedules  
Schedule of Revenue by Major Customers by Reporting Segments

 

 

Three Months Ended July 31,

Customer

2021

2020

A (1)

38.1% 

24.9% 

B

-   

37.1%