Global packaging manufacturer to create nearly 60 new jobs and invest $8 million Expansion follows company’s acquisition by Nefab Group NASHVILLE, Tenn. – Tennessee Gov. Bill Lee, Department of Economic and Community Development Commissioner Stuart C. McWhorter and PolyFlex Products LLC officials announced today the company is expanding its manufacturing operations in Warren County by adding a new location in McMinnville, Tennessee. PolyFlex will create 58 new jobs and invest $8.3 mill...