... , Russia and Korea, etc. Our products: DZ rotary type cooling pelletizer, rotary type steel belt cooling slicer, double-belt cooling unit ... , Trimellitic Anhydride, Salt Stearate, Hot-Melt Adhesives, M-Phenylenediamine, Urea, Rubber and Plastic Auxiliary etc.Working principle:Melting material, through material ... -width overflowing are available, and with hemispheric, bar, flake products. pelletizer