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INVENTORIES
6 Months Ended
Jun. 30, 2021
Inventory Disclosure [Abstract]  
INVENTORIES

Note 4      INVENTORIES

 

As of June 30, 2021 and December 31, 2020, inventories consisted of the following:   

          
   June 30,
2021
   December 31,
2020
 
   (Unaudited)     
   $   $ 
Raw materials   116,531    115,373 
Work in process   1,810,646    1,608,301 
Total   1,927,177    1,723,674