TSE has moved into our NEW Administration Building! TSE Industries is now eligible for contracts with the federal government as an SBE. (DUNS 004430187/CAGE Code 1L3L4). TSE is ITAR Registered with the U.S. Dept. of State's Directorate of Defense Trade Controls (DDTC). TSE Named to List of Tampa Bay's Largest Private Companies (#78) by Tampa Bay Business Journal! (Click Here for Letter from Governor Rick Scott). TSE Named to Gulf Coast Top 500 Companies by Business Observer Magazine. TSE Receives Award from Florida Department of Education as Outstanding Employer in State for Hiring Persons with Disabilities. TSE Named to List of Top Local Manufacturers (#8) by Tampa Bay Business Journal for Second Year in a Row! (Click Here for Press Release).