v3.26.3
Schedule of financial instruments (Details)
6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
TWD ($)
Jun. 30, 2026
HKD ($)
Dec. 31, 2025
USD ($)
Jun. 30, 2025
TWD ($)
Jun. 30, 2025
HKD ($)
Dec. 31, 2024
USD ($)
Financial assets                
Cash and cash equivalents $ 595,013 $ 909,995     $ 97,669     $ 649,106
Financial assets at amortized cost 504,240       455,133      
Accounts receivable 5,429,705       3,578,974      
Other receivables 198,277       2,638      
Guarantee deposits paid 79,564       142,364      
Total Financial Assets  6,806,799       4,276,778      
Financial liabilities                
Short-term loans 2,579,175       10,990,604      
Accounts payable 1,396,795       180,954      
Other payables 595,175       941,159      
Other current liabilities 1,100,985       13,467      
Long-term loans (including current portion) 4,926,588       1,652,258      
Total Financial Liability 10,598,718       13,778,442      
Lease liability 33,452       $ 82,078      
Foreign currency amount financial assets     $ 2,090,882 $ 1,931,302   $ 2,022,196    
Financial assets exchange rate     31.85 7.84   29.18    
Financial assets book value     $ 2,090,882 $ 1,931,302   $ 2,022,196    
Foreign currency amount financial liabilities     $ 1,193,816 $ 2,341,700   $ 2,540,931    
Financial liabilities exchange rate     31.85 7.84   29.18    
Financial liabilities book value     $ 1,193,816 $ 2,341,700   $ 2,540,931    
Foreign exchange gains $ 33,519 $ 37,546            
Financial assets - Degree of variation NTD 5.00% 5.00% 5.00% 5.00%   5.00% 5.00%  
Financial assets effect on profit or loss NTD     $ 104,544 $ 96,565   $ 324,464    
Financial assets effect on other comprehensive income NTD            
Financial assets - Degree of variation HKD 5.00%   5.00% 5.00%        
Financial liabilities - Degree of variation NTD 5.00% 5.00% 5.00% 5.00%   5.00% 5.00%  
Financial liabilities effect on profit or loss NTD     $ 59,691 $ 117,085   $ 38,062    
Financial liabilities effect on other comprehensive income NTD          
Financial liabilities - Degree of variation HKD 5.00%   5.00% 5.00%        
(Loss) profit increased/decreased $ 75,058 $ 126,429