Cover |
12 Months Ended |
|---|---|
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Dec. 31, 2025
shares
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| Document Information [Line Items] | |
| Document Type | 20-F/A |
| Document Registration Statement | false |
| Document Annual Report | true |
| Document Transition Report | false |
| Document Financial Statement Error Correction [Flag] | false |
| Document Shell Company Report | false |
| Entity Interactive Data Current | Yes |
| Document Accounting Standard | U.S. GAAP |
| ICFR Auditor Attestation Flag | false |
| Amendment Flag | true |
| Document Period End Date | Dec. 31, 2025 |
| Document Fiscal Year Focus | 2025 |
| Document Fiscal Period Focus | FY |
| Entity Registrant Name | LUDA TECHNOLOGY GROUP LIMITED |
| Entity Central Index Key | 0001984124 |
| Entity File Number | 001-42289 |
| Entity Incorporation, State or Country Code | E9 |
| Current Fiscal Year End Date | --12-31 |
| Entity Well-known Seasoned Issuer | No |
| Entity Voluntary Filers | No |
| Entity Current Reporting Status | Yes |
| Entity Shell Company | false |
| Entity Filer Category | Non-accelerated Filer |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Entity Address, Address Line One | Rooms 1604-1605 |
| Entity Address, Address Line Two | 16/F |
| Entity Address, Address Line Three | YF Life Centre38 Gloucester Road |
| Entity Address, City or Town | Wanchai |
| Entity Address, Country | HK |
| Entity Address, Postal Zip Code | 00000 |
| Title of 12(b) Security | Ordinary Shares, par value HK$0.25 (equivalent to US$0.03) |
| Trading Symbol | LUD |
| Security Exchange Name | NYSEAMER |
| Entity Common Stock, Shares Outstanding | 22,690,000 |
| Amendment Description | This Amendment No. 1 to Form 20-F (the “Form 20-F/A”) amends our annual report on Form 20-F for the year ended December 31, 2025 (the “Annual Report”), which was originally filed with the U.S. Securities and Exchange Commission on May 15, 2026 The purpose of this Form 20-F/A is to amend (1) Risks Related to Our Business disclosure and text under 3.D. Risk Factors of “ITEM 3. KEY INFORMATION” and (2) the information and disclosure presented under “ITEM 15. CONTROLS AND PROCEDURES”. This Form 20-F/A does not reflect events occurring after the filing of the Annual Report and does not modify or update the disclosure therein in any way except as described above. No other changes have been made to the Annual Report. The filing of this Form 20-F/A should not be understood to mean that any statements contained in the Annual Report, as amended by this Form 20-F/A, are true or complete as of any date subsequent to the original filing date of the Annual Report. Accordingly, this Form 20-F/A should be read in conjunction with the Annual Report. |
| Business Contact [Member] | |
| Document Information [Line Items] | |
| Contact Personnel Name | Ma Biu |
| Contact Personnel Email Address | ir@ludahk.com |
| Entity Address, Address Line One | Rooms 1604-1605 |
| Entity Address, Address Line Two | 16/F |
| Entity Address, Address Line Three | YF Life Centre38 Gloucester Road |
| Entity Address, City or Town | Wanchai |
| Entity Address, Country | HK |
| Entity Address, Postal Zip Code | 00000 |
| City Area Code | + 852 |
| Local Phone Number | 2994 8774 |