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Inventory
9 Months Ended
Sep. 30, 2020
Inventory Disclosure [Abstract]  
INVENTORY

5. INVENTORY

 

Inventory consisted of the following:

 

   As of
September 30,
2020
   As of
December 31,
2019
 
Raw materials  $575,629   $791,558 
Work-in-process   1,291,260    1,207,457 
Finished goods   223,928    519,241 
Total  $2,090,817   $2,518,256