v3.26.1
Borrowings (Tables)
12 Months Ended
Dec. 31, 2025
Short Term Bank Loans [member]  
Statement [LineItems]  
Summary of Borrowings
  a.
Short-term borrowings
Bank loans
Bank loans primarily consist of revolving bank loans and bank overdrafts.
 
$
                  
$
                  
$
                  
 
 
December 31
 
 
 
  2024  
 
  
2025
 
 
 
NT$
 
  
NT$
 
  
US$ (Note 4)
 
Secured bank loans, annual interest rates were 3.81%-4.16% and 2.82%-3.48% as of December 31, 2024 and 2025, respectively
 
$
     279,797
 
  
$
      86,116
 
  
$
      2,746
 
     
 
(Continued
) 
 
 
 
December 31
 
 
 
  2024  
 
  
2025
 
 
 
NT$
 
  
NT$
 
  
US$ (Note 4)
 
Unsecured bank loans, annual interest rates were 1.75%-6.96% and 1.70%-5.72% as of December 31, 2024 and 2025, respectively
  $   47,165,065      $   41,021,737      $   1,307,674  
 
 
 
    
 
 
    
 
 
 
    47,444,862        41,107,853        1,310,420  
Less: financial liabilities for hedging - current (Note 34)
    12,456,104        9,282,400        295,901  
 
 
 
    
 
 
    
 
 
 
  $ 34,988,758      $ 31,825,453      $ 1,014,519  
 
 
 
    
 
 
    
 
 
 
(Concluded)
Short Term Bills Payable [Member]  
Statement [LineItems]  
Summary of Borrowings
   
December 31, 2025
 
   
  NT$  
   
US$ (Note 4)
 
Commercial papers
  $   2,200,000     $   70,131  
Less: Unamortized discounts
    1,581       51  
 
 
 
   
 
 
 
  $ 2,198,419     $ 70,080  
 
 
 
   
 
 
 
Annual interest rate (%)
    1.72    
Long Term Bank Loans [member]  
Statement [LineItems]  
Summary of Borrowings
 
c
.
Long-term borrowings
Bank loans
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31
 
 
 
  2024  
 
  
2025
 
 
 
NT$
 
  
NT$
 
  
US$ (Note 4)
 
       
1) Revolving bank loans
       
Syndicated bank loans - repayable through January 2029 to July 2030, annual interest rate was 2.06% as of December 31, 2025
  $ -      $   50,000,000      $   1,593,880  
Others - repayable through January 2026 to April 2030, annual interest rates were 1.62%-5.33% and 1.70%-4.48% as of December 31, 2024 and 2025, respectively
    117,177,156        147,981,288        4,717,287  
2) Mortgage loans (Note 36)
       
Repayable through January 2026 to November 
2040
, annual interest rates were 2.40%-3.45% and 2.22%-3.42% as of December 31, 2024 and 2025, respectively
  $ 8,457,942      $ 7,886,245      $ 251,394  
 
 
 
    
 
 
    
 
 
 
    125,635,098        205,867,533        6,562,561  
Less: unamortized arrangement fee
    -        66,676        2,125  
 
 
 
    
 
 
    
 
 
 
    125,635,098        205,800,857        6,560,436  
Less: current portion of bank loan
    3,884,906        3,188,061        101,628  
 
 
 
    
 
 
    
 
 
 
  $  121,750,192      $ 202,612,796      $ 6,458,808