v3.25.2
Summary of condensed financial information of the Company on a parent company only basis (Parenthetical) (Details) - $ / shares
Mar. 31, 2025
Mar. 31, 2024
Apr. 03, 2023
Condensed Financial Statements, Captions [Line Items]      
Ordinary shares, par value $ 0.0002 $ 0.0002 $ 0.0002
Ordinary shares, shares authorized 500,000,000 500,000,000  
Ordinary shares, shares issued 15,929,451 15,449,451  
Ordinary shares, shares outstanding 15,929,451 15,449,451  
Parent Company [Member] | Reportable Legal Entities [Member]      
Condensed Financial Statements, Captions [Line Items]      
Ordinary shares, par value $ 0.0002 $ 0.0002  
Ordinary shares, shares authorized 500,000,000 500,000,000  
Ordinary shares, shares issued 15,929,451 15,449,451  
Ordinary shares, shares outstanding 15,929,451 15,449,451