From Business: Tangent Air is a manufacturer of round and oval spiral duct and fitting products for the sheet metal industry. The company offers single and double wall and longitudinal seam…

From Business: The Superior Die, Tool and Machine Company, founded in 1914, produces a wide range of products for light trucks, lawn, garden and agricultural applications. It provides a…

From Business: Wolf Metals is a metal manufacturer founded in Columbus, Ohio in 1974 by brothers Mike and Jim Wolf. Located on the city’s west side, Wolf Metals has been serving the community…

From Business: Howard Industries Inc. specializes in the custom chemical processing industry. It offers a full range of specialty processing that includes fine milling, blending, drying,…