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Inventory
6 Months Ended
Jun. 30, 2022
Inventory Disclosure [Abstract]  
INVENTORY

4. INVENTORY

 

Inventory consists of the following:

 

   June 30,
2022
   December 31,
2021
 
   (Unaudited)     
Finished goods  $100,161   $96,725 
Raw materials   66,706    84,620 
Allowance for inventory valuation and obsolescence loss   (145,012)   (155,370)
Inventory, net  $21,855   $25,975