Ferro Duo GmbH, a company active at the international level, is a specialist for industrial products, by-products and waste products.With branch establishments in France,Spain and USA we provide comprehensive know-how about the specific treatment and creative logistic models – perfectly tailored to customers‘ wishes. The products from Ferro DuoGmbH are used successfully in the most varied industrial sectors: in the metallurgical, cement and concrete industries, in the steel and chemical industries, in the animal feed and fertiliser industries as well as in water resources management – and that worldwide. Our customers have been benefiting for years from excellent quality, comprehensive service and continuous further development of our product range.