v3.26.3
Summary of Significant Accounting Policies - Schedule of Net Sales Disaggregated by Region and Products (Details) - USD ($)
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Schedule of Net Sales Disaggregated by Region and Products [Line Items]    
Revenue $ 96,014,610 $ 127,494,304
Tobacco vaping products [Member]    
Schedule of Net Sales Disaggregated by Region and Products [Line Items]    
Revenue 80,098,975 90,490,388
Cannabis vaping products [Member]    
Schedule of Net Sales Disaggregated by Region and Products [Line Items]    
Revenue 15,915,635 37,003,916
Europe [Member]    
Schedule of Net Sales Disaggregated by Region and Products [Line Items]    
Revenue 61,430,171 74,107,249
North America (the U.S. and Canada) [Member]    
Schedule of Net Sales Disaggregated by Region and Products [Line Items]    
Revenue 15,127,668 32,567,795
Asia Pacific (excluding PRC) [Member]    
Schedule of Net Sales Disaggregated by Region and Products [Line Items]    
Revenue 10,918,518 12,274,022
Others [Member]    
Schedule of Net Sales Disaggregated by Region and Products [Line Items]    
Revenue $ 8,538,253 $ 8,545,238