This sector is one of the longest branch that Ustegra has been serving, right from its beginning some 50years ago. We offer many rollers needed in the corrugated board making factory and also flexography printing. The cover materials used here are mainly those that have excellent resilient characteristic. Another challenge is to make an optimum roller geometry, which will produce an even ink-layer on the substrate. We can do numerical computation for designing the crown-height, based on the working parameter (such as pressure etc) used at the Customer's site.