v3.25.2
Property, Plant and Equipment, Net - Schedule of Property, Plant and Equipment (Details) - USD ($)
Mar. 31, 2025
Sep. 30, 2024
Schedule of Property, Plant and Equipment [Line Items]    
Total property, plant, and equipment, at cost $ 20,007,222 $ 17,839,652
Less: accumulated depreciation (9,531,985) (9,792,037)
Property, plant, and equipment, net 10,475,237 8,047,615
Buildings [Member]    
Schedule of Property, Plant and Equipment [Line Items]    
Total property, plant, and equipment, at cost 2,929,249 3,029,053
Machinery and equipment [Member]    
Schedule of Property, Plant and Equipment [Line Items]    
Total property, plant, and equipment, at cost 9,874,977 10,139,959
Transportation vehicles [Member]    
Schedule of Property, Plant and Equipment [Line Items]    
Total property, plant, and equipment, at cost 1,079,774 1,116,564
Office equipment [Member]    
Schedule of Property, Plant and Equipment [Line Items]    
Total property, plant, and equipment, at cost 642,792 636,193
Construction in progress (“CIP”) [Member]    
Schedule of Property, Plant and Equipment [Line Items]    
Total property, plant, and equipment, at cost $ 5,480,430 $ 2,917,883