XML 8 R1.htm IDEA: XBRL DOCUMENT v3.19.2
Document and Entity Information - shares
 6 Months Ended
Jun. 30, 2019
Aug. 08, 2019
Document and Entity Information [Abstract]    
Entity Registrant Name IT TECH PACKAGING, INC.  
Entity Central Index Key 0001358190  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Document Type 10-Q  
Document Period End Date Jun. 30, 2019  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2019  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Shell Company false  
Entity Emerging Growth Company false  
Entity Ex Transition Period false  
Entity Common Stock, Shares Outstanding   22,022,316
Entity File Number 001-34577  
Entity Interactive Data Current Yes  
Entity Current Reporting Status Yes  
Entity Incorporation State Country Code NV