For many years, paper machine manufacturers all over the world have been counting on the unique infrastructure and leading technological competence of STI Group. The Group has been developing surface treatment technologies over a long period of time which meet top commercial performance requirements for high-quality components such as pistons, screen baskets, calender rolls and rods. This is aimed at greater corrosion resistance, outstanding anti-adhesion properties and greater resistance against the effects of temperature and mechanical wear. The result is that production plants are available for longer while at the same time the life-cycle costs are reduced. On request, STI Group offers its «STI Express Service».