Use in producimg PET/PLA sheets，no need pre-drying crystallization of the energy consumption and adapt to the material for the production of the second, high yield, low energy consumption, high-quality plastics characteristics.

* The screw to the modular structure, multiple portfolio, its extensive scope, not only adapted to the production of PET. also suitable for the PLA and starch biodegradable materials production.

* Barrel used double exhaust outlets, vacuum exhaust ensure full emit water vapor.

* Extruder equipped with molten metering pump quantitative output, and set up the pressure and speed closed loop auto control.

* The twin-screw extruder Used PLC control，the actual parameter setting, data and the feedback operation, the alarm and other functions of automation.