v3.25.2
Document and Entity Information - shares
 6 Months Ended
Jun. 30, 2025
Aug. 01, 2025
Document and Entity Information    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jun. 30, 2025  
Entity File Number 001-41761  
Entity Registrant Name Cheetah Net Supply Chain Service Inc.  
Entity Incorporation, State or Country Code NC  
Entity Tax Identification Number 81-3509120  
Entity Address, Address Line One 8707 Research Drive  
Entity Address, City or Town Irvine  
Entity Address State Or Province CA  
Entity Address, Postal Zip Code 92618  
City Area Code 949  
Local Phone Number 418-7804  
Title of 12(b) Security Class A common stock, par value $0.0001 per share  
Trading Symbol CTNT  
Security Exchange Name NASDAQ  
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  
Entity Ex Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   2,672,011
Entity Central Index Key 0001951667  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q2  
Amendment Flag false