... 2.professional manufacturer 3.at the best price Plastic Crushing Machinery Plastic Crusher /pulverizer Inform us the follow figures:1 ... quality millstone to achieved grinding effect. Plastic Crushing MachineUsage: Mainly used for polymer plastic, PVC plastic, PVC, PS, gear material, ... 150-200Hard PS output(kg/h)180-220 Zhengzhou Tianyuan Environmental Protection Machinery Co.,Ltd.West Fouth Ring Road, ...