Leader Extrusion Machinery Ind. Co. Ltd. has more than 20 years experience designing and manufacturing plastic extrusion machinery. Our specialty is manufacture of PP, PS, PVC, PC sheet extrusion lines; and PP, PC PET hollow profile sheet extrusion lines.
Unique multi-layer feedblock and T-Die design allow material to be extruded in the relatively close temperature and reach the request of average cross dispensing.
According to the viscosity and melt degree of raw material, different compression ratio and the section for mixing design make the extruded material without overheat and keep the best melting degree.
3 layers co-extrusion line is most suitable to the thermoplastic material.
Unique design of calender makes the surface of sheet flat and without wavy line.
Overall cleanliness and flow design without dead space is most suitable to make transparent sheet products.
To meet customer's demand, to design different cooling length and winding equipment.
30 mm - 
