Owosso – Tri-Mer Corporation, an air pollution control systems manufacturer located in the Owosso SE Industrial Park, is the Shiawassee County winner of the 2015 I-69 Thumb Region Exporter of the Year award. Multiple businesses from across the region (which includes Genesee, Lapeer, Huron, Sanilac, St. Clair, Shiawassee and Tuscola Counties) were recently recognized with […]