Since its foundation in 1849, Mazzucchelli 1849 Spa has made a steep ascent to become one of the leading names in the manufacture and distribution of cellulose acetate, which is a traditional material for the production of sunglasses and spectacles. In fact, the family company from the Italian town of Castiglione Olona is the name to turn to when looking for innovative and exclusive components for the production of spectacles. However, Mazzucchelli 1849 is more than a mere producer of plastic components; the company regards itself as a manufacturer of colours, effects and design.