Kosin manufactures polyurethane trommel screens both for aggregate and mining applications where the wear life of the trommel screen panels next to ball and SAG Mills is crucial to offer highest productivity of the mills thanks to the drastical reduction of shutdowns. Thanks to the customised Engineering and Manufacturing of our polyurethane trommel screen panels we can offer unique solutions to guarantee long wear life and highest screening productivity when blanking and blinding is a typical problem with other products.