CORTAC utilizes advanced materials science and engineering to deliver game-changing gear that improves the daily comfort and safety of military warriors and law enforcement personnel. Our CTAV facilitates thermoregulation behind body armor systems while adding an additional layer of blunt trauma protection.. CORTAC significantly reduces the trauma behind body armor from a gunshot and keeps the wearer up to 9.1 degrees cooler!

CTAV Manufacturing Processes (molding, casting, machining, fabrication, etc).: Manufacturing process includes the RF welding of laminated materials into a product that increases the safety, comfort, and reliability of modern day tactical and concealable body armor.

Contact Name: 

Mike Letterman

Phone number: 

615-447-5010 X111


75 New Shackle Island Road Suite 2 Hendersonville, TN 37075

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About Tennessee Manufacturing

Manufacturing is an integral part of Tennessee's economy. According to the National Association of Manufactuers, the industry accounts for nearly 15 percent of the state's total output and employs 11.4 percent of its workforce. The goal of the Made in Tennessee program is to support the Volunteer State's manufacturing community by raising awareness of their products and providing resources to help them grow. 


About the Center for Industrial Services

For 50 years, CIS has assisted manufacturers across the state in the areas of business growth, health and safety and sustainability. CIS also has led economic development efforts by helping existing firms become more competitive, develop new products and markets, and by teaching economic development practitioners new approaches to navigating economic growth. For more on CIS visit