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Inventory (Tables)
 6 Months Ended
Jun. 30, 2021
Inventory Disclosure [Abstract]  
Schedule of inventory
   As of
June 30,
2021		   As of
December 31,
2020		 
Raw materials  $829,201   $631,019 
Work-in-process   1,441,401    1,438,482 
Finished goods   150,260    23,013 
Total  $2,420,862   $2,092,514