Document And Entity Information |
6 Months Ended |
|---|---|
Apr. 30, 2026 | |
| Document Information Line Items | |
| Entity Central Index Key | 0001958133 |
| Document Type | F-1 |
| Entity Registrant Name | Decent Holding Inc. |
| Entity Incorporation, State or Country Code | E9 |
| Entity Address, Address Line One | 4th Floor & 5th Floor North Zone |
| Entity Address, Address Line Two | Dingxin Building |
| Entity Address, Address Line Three | No. 106 Aokema Avenue |
| Entity Address, City or Town | Yantai |
| Entity Address, Country | CN |
| Entity Address, Postal Zip Code | 264003 |
| City Area Code | +86 |
| Local Phone Number | 0535-5247776 |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Amendment Flag | false |
| Business Contact [Member] | |
| Document Information Line Items | |
| Entity Address, Address Line One | 122 East 42nd Street, 18th Floor |
| Entity Address, City or Town | New York |
| Entity Address, Postal Zip Code | 10168 |
| Contact Personnel Name | Cogency Global Inc. |
| Entity Address, State or Province | NY |