... , Electric Control, Guillotine,etc components. Cheer can provide Feedblock, T-die, Extruder,Three roll Calender, Screen Changer, Feedblock, Electric Control, Guillotine,etc ... : Russian, India, Turkey, Brazil, etc. Key components in the co-extrusion line! Feedblock, T-die, Extruder,Calender, Screen Changer, etc