... plastic granulator is used for recycling the polyethylene(LDPE),lower-pressure polyethylene(HDPE),polypropylene(PP),polysty This production line is use for plastic ... lower-pressure polyethylene(HDPE),polypropylene(PP),polystyrene(PS), ABS and PVC soft material,( etc, the design include air ... that particle shall be made more full, durable and smooth etc; mold shall be designed with hydraulic elevation ...