v3.22.2.2
Shareholders' Equity (Details)
$ / shares in Units, ¥ in Millions
1 Months Ended 6 Months Ended 12 Months Ended
Jan. 26, 2021
USD ($)
$ / shares
shares
Jan. 22, 2021
USD ($)
shares
Mar. 31, 2022
Sep. 30, 2021
Nov. 02, 2021
shares
Feb. 19, 2021
CNY (¥)
Aug. 31, 2019
Shareholders' Equity (Details) [Line Items]              
Gross proceeds (in Dollars) | $ $ 25,000,000            
Warrant exercisable per share (in Dollars per share) | $ / shares $ 10            
Public offering percentage 125.00%            
Equity non-controlling interest percentage     1.00% 1.00%      
Wenzhou Hongshun [Member]              
Shareholders' Equity (Details) [Line Items]              
Equity interest percentage     99.00%        
Wenzhou Hongshun [Member] | Non-controlling interests [Member]              
Shareholders' Equity (Details) [Line Items]              
Equity interest percentage     99.00%        
Di Wang [Member]              
Shareholders' Equity (Details) [Line Items]              
Equity interest percentage     1.00%        
Di Wang [Member] | Non-controlling interests [Member]              
Shareholders' Equity (Details) [Line Items]              
Equity interest percentage     1.00%        
Huadi Steel [Member]              
Shareholders' Equity (Details) [Line Items]              
Equity interest percentage             99.00%
IPO [Member]              
Shareholders' Equity (Details) [Line Items]              
Shares of common stock (in Shares) | shares 3,125,000            
Price per share (in Dollars per share) | $ / shares $ 8            
Issued warrants percentage 6.00%            
Warrants on cashless exercise shares (in Shares) | shares         65,232    
Huadi Steel [Member]              
Shareholders' Equity (Details) [Line Items]              
Investment paid (in Yuan Renminbi) | ¥           ¥ 99  
Wenzhou Hongshun [Member]              
Shareholders' Equity (Details) [Line Items]              
Investment paid (in Yuan Renminbi) | ¥           32  
Di Wang [Member]              
Shareholders' Equity (Details) [Line Items]              
Investment paid (in Yuan Renminbi) | ¥           ¥ 1  
Henry He Huang [Member]              
Shareholders' Equity (Details) [Line Items]              
Shares of common stock (in Shares) | shares   2,000          
Fair value (in Dollars) | $   $ 16,000