Product category PC LED light tube extrusion line PE PPR pipe extrusion production line Plastic auxiliary machines Plastic extruders Plastic mixing machine Plastic profile extrusion production line PVC pelletizing machine line PVC pipe extrusion production line 0086-13584421815 86-512-58573850 86-512-58636993 sales@beiermanplas.com Skype:mlm368 Economic Developing Zone Leyu town Zhangjiagang city, Jiangsu province, China Hot and cold mixing unit machine Vertical drying mixer