Mid-South Extrusion to expand Monroe plant Mid-South Extrusion to expand Monroe plant The Associated Press Feb. 14, 2014 Comments MONROE — Mid-South Extrusion will invest $4 million to expand its Monroe plastic film plant, creating 12 new jobs. The company already employs 130 at its facility. The latest expansion will establish a ninth production line in Mid-South’s now 200,000-square-foot facility, where the company produces more than 62 million pounds of plastic film for industrial applications annually. The Louisiana Department of Economic Development crafted a $200,000 Modernization Tax Credit to secure the expansion. Mid-South also is expected to tap the state’s Enterprise Zone and Industrial Tax Exemption programs.