v3.26.1
Segment information (Tables)
6 Months Ended
Mar. 31, 2026
Segment Reporting [Abstract]  
Schedule of disaggregated information of revenues, cost of revenues and gross profit
               
    For the Six Months Ended
March 31,
    2026   2025
    (Unaudited)   (Unaudited)
Revenue - projects   $ 1,333,893     $ 8,148,629  
Revenue - products     807,945       471,144  
Revenue - services     187,622       129,172  
Total revenues   $ 2,329,460     $ 8,748,945  

 

                 
    For the Six Months Ended
March 31,
    2026   2025
    (Unaudited)   (Unaudited)
Cost of revenue – projects   $ 1,199,323     $ 7,743,337  
Cost of revenue – products     652,795       400,783  
Cost of revenue – services     165,256       116,022  
Total cost of revenues   $ 2,017,374     $ 8,260,142  

 

                 
    For the Six Months Ended
March 31,
    2026   2025
    (Unaudited)   (Unaudited)
Gross profit - projects   $ 134,570     $ 405,292  
Gross profit - products     155,150       70,361  
Gross profit - services     22,366       13,150  
Total gross profit   $ 312,086     $ 488,803  

 

 

Revenue by recognition method are as follows:

 

                 
    For the Six Months Ended
March 31,
    2026   2025
    (Unaudited)   (Unaudited)
Revenue recognized over time   $ 1,333,893     $ 8,148,629  
Revenue recognized at a point in time     995,567       600,316  
Total revenues   $ 2,329,460     $ 8,748,945