New Type High Output PVC Dual Pipe Production Line Ningbo Yinzhou Shunyi Chain Management Co., Ltd. Base Info Plastic Processed：PVCScrew：Twin-ScrewAutomation：AutomaticComputerized：ComputerizedType：Pipe Extruder Description Pre：Horizontal Plasticinjection Molding Machine (HTF1580) Next：Lid Making Machine (ZG-350)
