The main material of extruder screen is stainless steel wire cloth and black wire cloth,thecost of stainless steel extruder screen is higher,but can be used for the high quality requirement machinery.Our extruder screen mesh sizes are 20 mesh, 40 mesh, 50 mesh, 60 mesh, 80 mesh, 100 mesh, 120 mesh and 150 mesh.We have accumulated hundreds of toolings for any shapes of spot weld and framed extruder screen for the plastic extrusion.