The requirements of our customers are very individual and are constantly evolving. We have to know and understand these requirements so that we can work on tomorrow's innovations today. Our development team is constantly working to optimise the performance of our products. We develop and test new upper materials, new sole materials and their processing, both at the location in Brazil and in Dortmund. We understand the shoemaking trade, but we are always incorporating new technologies, such as 3D-printing, into our production. We want to expand our innovation leadership on a daily basis.