1.Seven patent certifications 2. As the first leading draft company of National Standard in Waste Tyre Recycling 3.CE&ISO Tire shredder:This machine is to smash 25x25 mm rubber processed by tire crusher into 6-12 mm rubber grain in at ambient temperature. It’s composed of main axis, movable sword-plate, movable sword, running wheel, stable sword-seat, stable sword, filter, in-filler and in-out ...