XML 49 R30.htm IDEA: XBRL DOCUMENT v3.23.1
Fair Value Measurements (Tables)
12 Months Ended
Dec. 31, 2022
Fair Value Disclosures [Abstract]  
Schedule of assets and liabilities recorded at fair value
       Fair Value Measurements at 
       Reporting Date Using 
Description  December 31,
2022
   Level 1   Level 2   Level 3 
Banker’s acceptance notes  $13,784   $-   $13,784   $- 
Total  $13,784   $-   $13,784   $- 

 

       Fair Value Measurements at 
       Reporting Date Using 
Description  December 31,
2021
   Level 1   Level 2   Level 3 
Banker’s acceptance notes  $91,362   $-   $91,362   $- 
Total  $91,362   $-   $91,362   $-