XML 58 R49.htm IDEA: XBRL DOCUMENT v3.22.1
CONCENTRATION OF RISKS (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Accounts receivable trade $ 234,252 $ 145,248
Percentages of revenue 20.78% 12.35%
Revenue $ 629,424 $ 425,802
Customer B [Member]    
Accounts receivable trade $ 407 $ 2,581
Percentages of revenue 10.24% 8.13%
Revenue $ 310,167 $ 280,392
Customer A [Member]    
Accounts receivable trade $ 233,845 $ 142,667
Percentages of revenue 10.54% 4.22%
Revenue $ 319,257 $ 145,410