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Inventories (Details) - Schedule of inventories - USD ($)
Dec. 31, 2022
Dec. 31, 2021
Schedule Of Inventories Abstract    
Raw materials $ 27,069 $ 39,884
Work in process   8,665
Finished goods 43,707 83,173
Total 70,776 131,722
Inventory write-down (69,789) (80,299)
Inventories, net $ 987 $ 51,423