v3.26.1
Cover
6 Months Ended
Mar. 31, 2026
Cover [Abstract]  
Document Type 6-K/A
Amendment Flag true
Amendment Description This report on Form 6-K/A (this “Amendment”) filed by WF International Limited, a Cayman Islands exempted company (the “Company”) amends the Company’s report on Form 6-K, which included the Company’s unaudited Condensed Consolidated Financial Statements as of, and for the six-month periods ended, March 31, 2026 (the “Report”), filed with the U.S. Securities and Exchange Commission on August 10, 2026, solely to provide the financial statements formatted in iXBRL (Inline eXtensible Business Reporting Language) in accordance with Rule 405 of Regulation S-T and paragraph C.(6)(a)(ii) of the General Instructions to Form 6-K. Exhibit 101 includes information in Inline eXtensible Business Reporting Language.   Other than as expressly set forth above, this Amendment does not, and does not purport to, amend, revise, update or restate the information presented in the Report or reflect any events that have occurred after the Report was originally filed.
Document Period End Date Mar. 31, 2026
Current Fiscal Year End Date --09-30
Entity File Number 001-42452
Entity Registrant Name WF International Limited
Entity Central Index Key 0001979610
Entity Address, Address Line One No. 1110, 11th Floor, 
Entity Address, Address Line Two Unit 1, Building 7
Entity Address, Address Line Three 477, Wanxing Road
Entity Address, City or Town Chengdu
Entity Address, Country CN
Entity Address, Postal Zip Code 610041