As a leader manufacturer of PVC foam board and WPC SPC flooring machinery, we attend all major Plastics Exhibitions in China. And positively we attend international Plastics Exhibitions in many countries(India, Pakistan, Vietnam, Ba...
Raw material(consist of PVC powder, CaCO3,chemical additive,etc)→Mixed by heat/cooling mixer→Automatic spring up loader(to spring up mixed material to silo)→Conical twin-screw extruder(material conveyed to extruder by automatic feeder device from silo)→Calend...