Home Mayes Brothers Kincer Image Signal Power LED Light Towers Optimal Tooling Images DBT Images Made in Tennessee on Twitter Tweets by @UTCIS Made in Tennessee celebrates Tennessee's manufacturers by promoting their companies and they products they make. Read More Allison Boats Manufacturer Spotlight Fall 2022 Click HERE to view our Manufacturer Spotlight video that highlights the outstanding people and products made by Allison Boats in Louisville, TN. 192 Companies Participating in 'Made in Tennessee' 58 Counties Represented in 'Made in Tennessee' 357000 Average Number of Manufacturing Employees in Tennessee (2019)