v3.26.3
Related party transaction (Details Narrative) - USD ($)
6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Dec. 31, 2025
Majority Shareholder [Member]      
Related Party Transaction [Line Items]      
Due from related party $ 14,127 $ 14,127  
Due to related parties 352,258   $ 338,131
Hongyuan HK [Member]      
Related Party Transaction [Line Items]      
Acquisition of business $ 64,103