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Condensed Financial Statements: Schedule of Inventory, Current (Tables)
9 Months Ended
Feb. 28, 2023
Tables/Schedules  
Schedule of Inventory, Current

 

February 28, 2023

 

May 31, 2022

Raw materials

$684,006 

 

$488,393 

Work-in-process

4,807,814 

 

5,166,271 

Finished goods

288,395 

 

300,271 

5,780,215 

 

5,954,935 

Less allowance for obsolescence

100,000 

 

100,000 

$5,680,215 

 

$5,854,935