Bellevue Railroad Equipment Manufacturers 1075 W Main St Seneca Railroad and Mining, Inc.Seneca applies polyurethane coatings and molds urethane products for a variety of industries. We offer cast, compression, and sprayable custom molding. As a railroad supplier, we make insulated joints and other products for electrical insulation. Bellevue OH Railroad Equipment Manufacturers Seneca Railroad and Mining Co www.senecarail.com railroad supplier insulated joints custom molding polyurethane coatings urethane products electrical insulation railroad supplier insulated joints custom molding polyurethane coatings urethane products electrical insulation Business Reviews Seneca Railroad and Mining Co Testimonials