IBISWorld. Detailed reports of the United States industries up to the 5 digit NAICS code as well as niche industries that do not fit well with exisiting NAICS codes. Also includes reports for China and the global market. To access the China section start with the global and you will then see a link for the China site. Archival reports are now included with the current. See the bottom of the left side of the screen for a current report.