AERO Sales was formed in 1961 as the Pressler-Weissinger Company, the partnership of Roy Pressler and Jack Weissinger. Both were employees of the Circle-F MFG. Company and departed as representatives for Circle-F in Ohio. In 1984, Pressler-Weissinger became AERO Sales due to the merger of three separate rep firms, with Roy and Jack maintaining ownership. Over the years the company has represented many quality manufacturers such as: Crescent Wire, Wheatland Tube, Advance Ballast, Berko Electric Heat / Marley Engineered Products, Amprobe, CCS/Hatfield Wire, Cefco Fuse, Regal Fittings, and Tork, just to name a few. While some of these relationships no longer exist, our focus remains the same…To promote the products and interests of the principals we represent to distributors, specifiers, OEM’s, and end-users in the State of Ohio.