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INVENTORIES
9 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
INVENTORIES

NOTE 4 – INVENTORIES

 

At December 31, 2021 and March 31, 2021, the inventory balances are composed of:

 

   December 31, 2021   March 31, 2021 
Finished product  $3,948,574   $899,266 
Raw materials   26,307,975    12,440,548 
Work in process   16,210,045    2,527,104 
Inventory net $46,466,594   $15,866,918