v3.26.1
Cover - $ / shares
6 Months Ended
Jun. 30, 2026
Jul. 31, 2026
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jun. 30, 2026  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2026  
Current Fiscal Year End Date --12-31  
Entity File Number 000-56511  
Entity Registrant Name Rubber Leaf Inc  
Entity Central Index Key 0001893657  
Entity Tax Identification Number 32-0655276  
Entity Incorporation, State or Country Code NV  
Entity Address, Address Line One Room 2109  
Entity Address, Address Line Two 21/F C C WU BLDG 302-308 HENNESSY ROAD  
Entity Address, City or Town WANCHAI  
Entity Address, Country HK  
Entity Address, Postal Zip Code 0000  
City Area Code + (852)  
Local Phone Number 2138-1668  
Title of 12(g) Security Common Stock, par value $0.001  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Elected Not To Use the Extended Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   41,109,458
Entity Listing, Par Value Per Share $ 0.001