Importer Permit Example: ITA (international trade administration's) steel import license sample (1 page). Tobacco importer permit (under 26 U.S.C. chapter52) by alcohol and Tobacco Tax and Trade Bureau ( TTB ) (3 page) ITA (International Trade Administration's) steel import license sample Tabacco Importer Permit (under 26 U.S.C. Chapter52) by Alcohol and Tabacco Tax and Trade Bureau (TTB) Tabacco Importer Permit (under 26 U.S.C. Chapter52) by Alcohol and Tabacco Tax and Trade Bureau (TTB) Tobacco Importer Permit (under 26 U.S.C. Chapter52) by Alcohol and Tobacco Tax and Trade Bureau (TTB)